From 30680c6eb396a2bb06928afd69edae9908ac84fb Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Wed, 29 Aug 2018 15:07:52 -0400
Subject: Massdrop keyboard support (#3780)
* Massdrop SAMD51
Massdrop SAMD51 keyboards initial project upload
* Removing relocated files
Removing files that were relocated and not deleted from previous location
* LED queue fix and cleaning
Cleaned some white space or comments.
Fix for LED I2C command queue.
Cleaned up interrupts.
Added debug function for printing numbers to scope through m15 line.
* Factory programmed serial usage
Ability to use factory programmed serial in hub and keyboard usb descriptors
* USB serial number and bugfix
Added support for factory programmed serial and usage.
Incorporated bootloader's conditional compiling to align project closer.
Fixed issue when USB device attempted to send before enabled.
General white space and comment cleanup.
* Project cleanup
Cleaned up project in terms of white space, commented code, and unecessary files.
NKRO keyboard is now using correct setreport although KBD was fine to use.
Fixed broken linkage to __xprintf for serial debug statements.
* Fix for extra keys
Fixed possible USB hang on extra keys report set missing
* I2C cleanup
I2C cleanup and file renames necessary for master branch merge
* Boot tracing and clocks cleanup
Added optional boot debug trace mode through debug LED codes.
General clock code cleanup.
* Relocate ARM/Atmel headers
Moved ARM/Atmel header folder from drivers to lib and made necessary makefile changes.
* Pull request changes
Pull request changes
* Keymap and compile flag fix
Keymap fix for momentary layer.
Potential compile flag fix for Travis CI failure.
* va_list include fix
Fix for va_list compile failure
* Include file case fixes
Fixes for include files with incorrect case
* ctrl and alt67 keyboard readme
Added ctrl and alt67 keyboard readme files
---
tmk_core/common/arm_atsam/bootloader.c | 19 +++++++
tmk_core/common/arm_atsam/eeprom.c | 98 ++++++++++++++++++++++++++++++++++
tmk_core/common/arm_atsam/printf.h | 8 +++
tmk_core/common/arm_atsam/suspend.c | 17 ++++++
tmk_core/common/arm_atsam/timer.c | 59 ++++++++++++++++++++
5 files changed, 201 insertions(+)
create mode 100644 tmk_core/common/arm_atsam/bootloader.c
create mode 100644 tmk_core/common/arm_atsam/eeprom.c
create mode 100644 tmk_core/common/arm_atsam/printf.h
create mode 100644 tmk_core/common/arm_atsam/suspend.c
create mode 100644 tmk_core/common/arm_atsam/timer.c
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/bootloader.c b/tmk_core/common/arm_atsam/bootloader.c
new file mode 100644
index 0000000000..5155d9ff04
--- /dev/null
+++ b/tmk_core/common/arm_atsam/bootloader.c
@@ -0,0 +1,19 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#include "bootloader.h"
+
+void bootloader_jump(void) {}
diff --git a/tmk_core/common/arm_atsam/eeprom.c b/tmk_core/common/arm_atsam/eeprom.c
new file mode 100644
index 0000000000..61cc039efa
--- /dev/null
+++ b/tmk_core/common/arm_atsam/eeprom.c
@@ -0,0 +1,98 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+#include "eeprom.h"
+
+#define EEPROM_SIZE 32
+
+static uint8_t buffer[EEPROM_SIZE];
+
+uint8_t eeprom_read_byte(const uint8_t *addr) {
+ uintptr_t offset = (uintptr_t)addr;
+ return buffer[offset];
+}
+
+void eeprom_write_byte(uint8_t *addr, uint8_t value) {
+ uintptr_t offset = (uintptr_t)addr;
+ buffer[offset] = value;
+}
+
+uint16_t eeprom_read_word(const uint16_t *addr) {
+ const uint8_t *p = (const uint8_t *)addr;
+ return eeprom_read_byte(p) | (eeprom_read_byte(p+1) << 8);
+}
+
+uint32_t eeprom_read_dword(const uint32_t *addr) {
+ const uint8_t *p = (const uint8_t *)addr;
+ return eeprom_read_byte(p) | (eeprom_read_byte(p+1) << 8)
+ | (eeprom_read_byte(p+2) << 16) | (eeprom_read_byte(p+3) << 24);
+}
+
+void eeprom_read_block(void *buf, const void *addr, uint32_t len) {
+ const uint8_t *p = (const uint8_t *)addr;
+ uint8_t *dest = (uint8_t *)buf;
+ while (len--) {
+ *dest++ = eeprom_read_byte(p++);
+ }
+}
+
+void eeprom_write_word(uint16_t *addr, uint16_t value) {
+ uint8_t *p = (uint8_t *)addr;
+ eeprom_write_byte(p++, value);
+ eeprom_write_byte(p, value >> 8);
+}
+
+void eeprom_write_dword(uint32_t *addr, uint32_t value) {
+ uint8_t *p = (uint8_t *)addr;
+ eeprom_write_byte(p++, value);
+ eeprom_write_byte(p++, value >> 8);
+ eeprom_write_byte(p++, value >> 16);
+ eeprom_write_byte(p, value >> 24);
+}
+
+void eeprom_write_block(const void *buf, void *addr, uint32_t len) {
+ uint8_t *p = (uint8_t *)addr;
+ const uint8_t *src = (const uint8_t *)buf;
+ while (len--) {
+ eeprom_write_byte(p++, *src++);
+ }
+}
+
+void eeprom_update_byte(uint8_t *addr, uint8_t value) {
+ eeprom_write_byte(addr, value);
+}
+
+void eeprom_update_word(uint16_t *addr, uint16_t value) {
+ uint8_t *p = (uint8_t *)addr;
+ eeprom_write_byte(p++, value);
+ eeprom_write_byte(p, value >> 8);
+}
+
+void eeprom_update_dword(uint32_t *addr, uint32_t value) {
+ uint8_t *p = (uint8_t *)addr;
+ eeprom_write_byte(p++, value);
+ eeprom_write_byte(p++, value >> 8);
+ eeprom_write_byte(p++, value >> 16);
+ eeprom_write_byte(p, value >> 24);
+}
+
+void eeprom_update_block(const void *buf, void *addr, uint32_t len) {
+ uint8_t *p = (uint8_t *)addr;
+ const uint8_t *src = (const uint8_t *)buf;
+ while (len--) {
+ eeprom_write_byte(p++, *src++);
+ }
+}
diff --git a/tmk_core/common/arm_atsam/printf.h b/tmk_core/common/arm_atsam/printf.h
new file mode 100644
index 0000000000..582c83bf54
--- /dev/null
+++ b/tmk_core/common/arm_atsam/printf.h
@@ -0,0 +1,8 @@
+#ifndef _PRINTF_H_
+#define _PRINTF_H_
+
+#define __xprintf dpf
+int dpf(const char *_Format, ...);
+
+#endif //_PRINTF_H_
+
diff --git a/tmk_core/common/arm_atsam/suspend.c b/tmk_core/common/arm_atsam/suspend.c
new file mode 100644
index 0000000000..01d1930ea5
--- /dev/null
+++ b/tmk_core/common/arm_atsam/suspend.c
@@ -0,0 +1,17 @@
+/* Copyright 2017 Fred Sundvik
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ */
+
+
diff --git a/tmk_core/common/arm_atsam/timer.c b/tmk_core/common/arm_atsam/timer.c
new file mode 100644
index 0000000000..bcfe5002c3
--- /dev/null
+++ b/tmk_core/common/arm_atsam/timer.c
@@ -0,0 +1,59 @@
+#include "samd51j18a.h"
+#include "timer.h"
+#include "tmk_core/protocol/arm_atsam/clks.h"
+
+void set_time(uint64_t tset)
+{
+ ms_clk = tset;
+}
+
+void timer_init(void)
+{
+ ms_clk = 0;
+}
+
+uint16_t timer_read(void)
+{
+ return (uint16_t)ms_clk;
+}
+
+uint32_t timer_read32(void)
+{
+ return (uint32_t)ms_clk;
+}
+
+uint64_t timer_read64(void)
+{
+ return ms_clk;
+}
+
+uint16_t timer_elapsed(uint16_t tlast)
+{
+ return TIMER_DIFF_16(timer_read(), tlast);
+}
+
+uint32_t timer_elapsed32(uint32_t tlast)
+{
+ return TIMER_DIFF_32(timer_read32(), tlast);
+}
+
+uint32_t timer_elapsed64(uint32_t tlast)
+{
+ uint64_t tnow = timer_read64();
+ return (tnow >= tlast ? tnow - tlast : UINT64_MAX - tlast + tnow);
+}
+
+void timer_clear(void)
+{
+ ms_clk = 0;
+}
+
+void wait_ms(uint64_t msec)
+{
+ CLK_delay_ms(msec);
+}
+
+void wait_us(uint16_t usec)
+{
+ CLK_delay_us(usec);
+}
--
cgit v1.2.3
From e5465e1c57f1ae6b71e1e665e4afd5f5e3909a89 Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Wed, 5 Sep 2018 12:25:47 -0400
Subject: CTRL and ALT updates
Added support to enter bootloader from software (bootloader version must be newer than "v2.18Jun 22 2018 17:28:08" until workaround for older is created).
Updated CTRL and ALT keymaps for entering bootloader with Fn+b held for >500ms.
Added basic MacOS keymap for ALT.
USB sleep LED indicator now turns off after 1 second.
Slowed down debug LED code printing.
---
tmk_core/common/arm_atsam/bootloader.c | 32 +++++++++++++++++++++++++++++++-
1 file changed, 31 insertions(+), 1 deletion(-)
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/bootloader.c b/tmk_core/common/arm_atsam/bootloader.c
index 5155d9ff04..9701a62196 100644
--- a/tmk_core/common/arm_atsam/bootloader.c
+++ b/tmk_core/common/arm_atsam/bootloader.c
@@ -15,5 +15,35 @@
*/
#include "bootloader.h"
+#include "samd51j18a.h"
-void bootloader_jump(void) {}
+//Set watchdog timer to reset. Directs the bootloader to stay in programming mode.
+void bootloader_jump(void)
+{
+ //Keyboards released with certain bootloader can not enter bootloader from app until workaround is created
+ uint8_t ver_no_jump[] = "v2.18Jun 22 2018 17:28:08";
+ uint8_t *ver_check = ver_no_jump;
+ uint8_t *boot_check = (uint8_t *)0x21A0;
+ while (*ver_check && *boot_check == *ver_check)
+ {
+ ver_check++;
+ boot_check++;
+ }
+ if (!*ver_check)
+ {
+ //Version match
+ //Software workaround would go here
+ return; //No software restart method implemented... must use hardware reset button
+ }
+
+ WDT->CTRLA.bit.ENABLE = 0;
+ while (WDT->SYNCBUSY.bit.ENABLE) {}
+ while (WDT->CTRLA.bit.ENABLE) {}
+ WDT->CONFIG.bit.WINDOW = 0;
+ WDT->CONFIG.bit.PER = 0;
+ WDT->EWCTRL.bit.EWOFFSET = 0;
+ WDT->CTRLA.bit.ENABLE = 1;
+ while (WDT->SYNCBUSY.bit.ENABLE) {}
+ while (!WDT->CTRLA.bit.ENABLE) {}
+ while (1) {} //Wait on timeout
+}
--
cgit v1.2.3
From 239f02408e219567be060be7e65e92e888304ed0 Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Fri, 28 Sep 2018 21:32:15 -0400
Subject: Massdrop keyboard updates for SEND_STRING, syscalls, stdio, debug
prints, Auto Shift (#3973)
* Update for SEND_STRING usage
Update for SEND_STRING usage.
Sending keyboard reports (kbd, nkro) now obey the minimum polling time.
While attempting to send a keyboard report and waiting for a USB poll, other functions of the keyboard, including LED effects and power management, will continue to operate at their intended intervals.
* Updates for send string, syscalls, stdio, debug prints, auto shift
Now properly waiting for previous keys sent over USB to complete before sending new.
Added heap to linker and now compiling with syscalls support.
Removed custom string functions and now using stdio.
dprintf now works as intended through virtser device.
* CTRL and ALT keymap updates
CTRL mac keymap updated
ALT default and mac keymap updated
ALT rules.mk added Auto Shift with default no
* Code cleanup as per discussion with vomindoraan
Code cleanup as per discussion with vomindoraan
---
tmk_core/common/arm_atsam/printf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/printf.h b/tmk_core/common/arm_atsam/printf.h
index 582c83bf54..3206b40bdb 100644
--- a/tmk_core/common/arm_atsam/printf.h
+++ b/tmk_core/common/arm_atsam/printf.h
@@ -1,8 +1,8 @@
#ifndef _PRINTF_H_
#define _PRINTF_H_
-#define __xprintf dpf
int dpf(const char *_Format, ...);
+#define __xprintf dpf
#endif //_PRINTF_H_
--
cgit v1.2.3
From daf0cc60bff54be948c923cdc40aa80b82a27f6d Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Fri, 28 Sep 2018 22:34:56 -0400
Subject: CTRL keyboard bootloader_jump support
Adds support for CTRL keyboards to enter bootloader via bootloader_jump()
---
tmk_core/common/arm_atsam/bootloader.c | 32 +++++++++++++++++---------------
1 file changed, 17 insertions(+), 15 deletions(-)
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/bootloader.c b/tmk_core/common/arm_atsam/bootloader.c
index 9701a62196..ba71bfeb0b 100644
--- a/tmk_core/common/arm_atsam/bootloader.c
+++ b/tmk_core/common/arm_atsam/bootloader.c
@@ -16,25 +16,27 @@
#include "bootloader.h"
#include "samd51j18a.h"
+#include "md_bootloader.h"
//Set watchdog timer to reset. Directs the bootloader to stay in programming mode.
-void bootloader_jump(void)
-{
- //Keyboards released with certain bootloader can not enter bootloader from app until workaround is created
- uint8_t ver_no_jump[] = "v2.18Jun 22 2018 17:28:08";
- uint8_t *ver_check = ver_no_jump;
- uint8_t *boot_check = (uint8_t *)0x21A0;
- while (*ver_check && *boot_check == *ver_check)
- {
- ver_check++;
- boot_check++;
+void bootloader_jump(void) {
+#ifdef KEYBOARD_massdrop_ctrl
+ //CTRL keyboards released with bootloader version below must use RAM method. Otherwise use WDT method.
+ uint8_t ver_ram_method[] = "v2.18Jun 22 2018 17:28:08"; //The version to match (NULL terminated by compiler)
+ uint8_t *ver_check = ver_ram_method; //Pointer to version match string for traversal
+ uint8_t *ver_rom = (uint8_t *)0x21A0; //Pointer to address in ROM where this specific bootloader version would exist
+
+ while (*ver_check && *ver_rom == *ver_check) { //While there are check version characters to match and bootloader's version matches check's version
+ ver_check++; //Move check version pointer to next character
+ ver_rom++; //Move ROM version pointer to next character
}
- if (!*ver_check)
- {
- //Version match
- //Software workaround would go here
- return; //No software restart method implemented... must use hardware reset button
+
+ if (!*ver_check) { //If check version pointer is NULL, all characters have matched
+ *MAGIC_ADDR = BOOTLOADER_MAGIC; //Set magic number into RAM
+ NVIC_SystemReset(); //Perform system reset
+ while (1) {} //Won't get here
}
+#endif
WDT->CTRLA.bit.ENABLE = 0;
while (WDT->SYNCBUSY.bit.ENABLE) {}
--
cgit v1.2.3
From ab91e07753720f8114d6c427139a1436e6efa3ce Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Tue, 9 Oct 2018 15:14:13 -0400
Subject: Massdrop keyboards console device support for hid_listen
Added hid_listen USB device for arm_atsam USB protocol.
Debug printing is now done through the console device (CONSOLE_ENABLE = yes) rather than the virtser device, for viewing in hid_listen.
Function dpf(...) renamed to CDC_printf(...) and should now be called directly if intending to print to the virtual serial device.
---
tmk_core/common/arm_atsam/printf.c | 66 ++++++++++++++++++++++++++++++++++++++
tmk_core/common/arm_atsam/printf.h | 7 ++--
2 files changed, 71 insertions(+), 2 deletions(-)
create mode 100644 tmk_core/common/arm_atsam/printf.c
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/printf.c b/tmk_core/common/arm_atsam/printf.c
new file mode 100644
index 0000000000..d49d234de2
--- /dev/null
+++ b/tmk_core/common/arm_atsam/printf.c
@@ -0,0 +1,66 @@
+/*
+Copyright 2018 Massdrop Inc.
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
+*/
+
+#ifdef CONSOLE_PRINT
+
+#include "samd51j18a.h"
+#include "arm_atsam_protocol.h"
+#include "printf.h"
+#include
+#include
+
+void console_printf(char *fmt, ...) {
+ while (udi_hid_con_b_report_trans_ongoing) {} //Wait for any previous transfers to complete
+
+ static char console_printbuf[CONSOLE_PRINTBUF_SIZE]; //Print and send buffer
+ va_list va;
+ int result;
+
+ va_start(va, fmt);
+ result = vsnprintf(console_printbuf, CONSOLE_PRINTBUF_SIZE, fmt, va);
+ va_end(va);
+
+ uint32_t irqflags;
+ char *pconbuf = console_printbuf; //Pointer to start send from
+ int send_out = CONSOLE_EPSIZE; //Bytes to send per transfer
+
+ while (result > 0) { //While not error and bytes remain
+ while (udi_hid_con_b_report_trans_ongoing) {} //Wait for any previous transfers to complete
+
+ irqflags = __get_PRIMASK();
+ __disable_irq();
+ __DMB();
+
+ if (result < CONSOLE_EPSIZE) { //If remaining bytes are less than console epsize
+ memset(udi_hid_con_report, 0, CONSOLE_EPSIZE); //Clear the buffer
+ send_out = result; //Send remaining size
+ }
+
+ memcpy(udi_hid_con_report, pconbuf, send_out); //Copy data into the send buffer
+
+ udi_hid_con_b_report_valid = 1; //Set report valid
+ udi_hid_con_send_report(); //Send report
+
+ __DMB();
+ __set_PRIMASK(irqflags);
+
+ result -= send_out; //Decrement result by bytes sent
+ pconbuf += send_out; //Increment buffer point by bytes sent
+ }
+}
+
+#endif //CONSOLE_PRINT
diff --git a/tmk_core/common/arm_atsam/printf.h b/tmk_core/common/arm_atsam/printf.h
index 3206b40bdb..1f1c2280b5 100644
--- a/tmk_core/common/arm_atsam/printf.h
+++ b/tmk_core/common/arm_atsam/printf.h
@@ -1,8 +1,11 @@
#ifndef _PRINTF_H_
#define _PRINTF_H_
-int dpf(const char *_Format, ...);
-#define __xprintf dpf
+#define CONSOLE_PRINTBUF_SIZE 512
+
+void console_printf(char *fmt, ...);
+
+#define __xprintf console_printf
#endif //_PRINTF_H_
--
cgit v1.2.3
From cd23984afcee9a8dd2b1b44876b77141d692de45 Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Mon, 29 Oct 2018 10:04:52 -0400
Subject: Fix undefined reference to `console_printf` for CTRL and ALT
keyboards
Fix undefined reference to `console_printf` for CTRL and ALT keyboards when enabling CONSOLE_ENABLE
---
tmk_core/common/arm_atsam/printf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/printf.c b/tmk_core/common/arm_atsam/printf.c
index d49d234de2..7f298d1fda 100644
--- a/tmk_core/common/arm_atsam/printf.c
+++ b/tmk_core/common/arm_atsam/printf.c
@@ -15,7 +15,7 @@ You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
-#ifdef CONSOLE_PRINT
+#ifdef CONSOLE_ENABLE
#include "samd51j18a.h"
#include "arm_atsam_protocol.h"
@@ -63,4 +63,4 @@ void console_printf(char *fmt, ...) {
}
}
-#endif //CONSOLE_PRINT
+#endif //CONSOLE_ENABLE
--
cgit v1.2.3
From cec203ea80c8e9365bb5f43418fba5971dd4091f Mon Sep 17 00:00:00 2001
From: patrickmt <40182064+patrickmt@users.noreply.github.com>
Date: Fri, 2 Nov 2018 15:30:51 -0400
Subject: USB Suspend for arm_atsam protocol
Rewrote USB state tracking for implementation of suspend state.
Updated suspend.c in entirety.
Main subtasks (generally hardware related) are now run prior to keyboard task.
---
tmk_core/common/arm_atsam/suspend.c | 90 ++++++++++++++++++++++++++++++++-----
1 file changed, 79 insertions(+), 11 deletions(-)
(limited to 'tmk_core/common/arm_atsam')
diff --git a/tmk_core/common/arm_atsam/suspend.c b/tmk_core/common/arm_atsam/suspend.c
index 01d1930ea5..e34965df64 100644
--- a/tmk_core/common/arm_atsam/suspend.c
+++ b/tmk_core/common/arm_atsam/suspend.c
@@ -1,17 +1,85 @@
-/* Copyright 2017 Fred Sundvik
+#include "matrix.h"
+#include "i2c_master.h"
+#include "led_matrix.h"
+#include "suspend.h"
+
+/** \brief Suspend idle
*
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
+ * FIXME: needs doc
+ */
+void suspend_idle(uint8_t time) {
+ /* Note: Not used anywhere currently */
+}
+
+/** \brief Run user level Power down
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * FIXME: needs doc
+ */
+__attribute__ ((weak))
+void suspend_power_down_user (void) {
+
+}
+
+/** \brief Run keyboard level Power down
+ *
+ * FIXME: needs doc
+ */
+__attribute__ ((weak))
+void suspend_power_down_kb(void) {
+ suspend_power_down_user();
+}
+
+/** \brief Suspend power down
+ *
+ * FIXME: needs doc
+ */
+void suspend_power_down(void)
+{
+ I2C3733_Control_Set(0); //Disable LED driver
+
+ suspend_power_down_kb();
+}
+
+__attribute__ ((weak)) void matrix_power_up(void) {}
+__attribute__ ((weak)) void matrix_power_down(void) {}
+bool suspend_wakeup_condition(void) {
+ matrix_power_up();
+ matrix_scan();
+ matrix_power_down();
+ for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
+ if (matrix_get_row(r)) return true;
+ }
+ return false;
+}
+
+/** \brief run user level code immediately after wakeup
+ *
+ * FIXME: needs doc
+ */
+__attribute__ ((weak))
+void suspend_wakeup_init_user(void) {
+
+}
+
+/** \brief run keyboard level code immediately after wakeup
+ *
+ * FIXME: needs doc
+ */
+__attribute__ ((weak))
+void suspend_wakeup_init_kb(void) {
+ suspend_wakeup_init_user();
+}
+
+/** \brief run immediately after wakeup
*
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see .
+ * FIXME: needs doc
*/
+void suspend_wakeup_init(void) {
+ /* If LEDs are set to enabled, enable the hardware */
+ if (led_enabled) {
+ I2C3733_Control_Set(1);
+ }
+ suspend_wakeup_init_kb();
+}
--
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