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 --- .../atmel/SAMD51_DFP/1.0.70/gcc/gcc/samd51j18a_flash.ld | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'lib/arm_atsam/packs/atmel/SAMD51_DFP') diff --git a/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/gcc/gcc/samd51j18a_flash.ld b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/gcc/gcc/samd51j18a_flash.ld index 3d114f5b7b..35db619717 100644 --- a/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/gcc/gcc/samd51j18a_flash.ld +++ b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/gcc/gcc/samd51j18a_flash.ld @@ -35,7 +35,7 @@ SEARCH_DIR(.) /* Memory Spaces Definitions */ MEMORY { - //rom (rx) : ORIGIN = 0x00000000, LENGTH = 0x00040000 +/*rom (rx) : ORIGIN = 0x00000000, LENGTH = 0x00040000*/ rom (rx) : ORIGIN = 0x00004000, LENGTH = 0x0003C000 ram (rwx) : ORIGIN = 0x20000000, LENGTH = 0x00020000 bkupram (rwx) : ORIGIN = 0x47000000, LENGTH = 0x00002000 @@ -45,6 +45,9 @@ MEMORY /* The stack size used by the application. NOTE: you need to adjust according to your application. */ STACK_SIZE = DEFINED(STACK_SIZE) ? STACK_SIZE : DEFINED(__stack_size__) ? __stack_size__ : 0x8000; +/* The heap size used by the application. */ +HEAP_SIZE = DEFINED(HEAP_SIZE) ? HEAP_SIZE : DEFINED(__heap_size__) ? __heap_size__ : 0x800; + _srom = ORIGIN(rom); _lrom = LENGTH(rom); _erom = ORIGIN(rom) + LENGTH(rom); @@ -153,6 +156,17 @@ SECTIONS _ezero = .; } > ram + /* .heap section for syscalls */ + .heap (NOLOAD) : + { + . = ALIGN(4); + _end = .; + end = .; + _heap_start = .; + . = . + HEAP_SIZE; + _heap_end = .; + } > ram + /* stack section */ .stack (NOLOAD): { -- cgit v1.2.3