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| author | Vegard Storheil Eriksen <zyp@jvnv.net> | 2013-07-07 19:59:45 +0200 |
|---|---|---|
| committer | Vegard Storheil Eriksen <zyp@jvnv.net> | 2013-07-07 19:59:45 +0200 |
| commit | b5206743e61de16ce5acad6ef508862bc1017d96 (patch) | |
| tree | 1de4e5a920137c34a2b6175156866775ef5989bd | |
| parent | 06db8315c5a89ede9a6d8094f9dec73301ff1483 (diff) | |
Add QEMU target and linker script.
| -rw-r--r-- | build_rules | 9 | ||||
| -rw-r--r-- | ld_scripts/qemu.ld | 8 |
2 files changed, 17 insertions, 0 deletions
diff --git a/build_rules b/build_rules index 935e252..0cf1fc4 100644 --- a/build_rules +++ b/build_rules @@ -85,12 +85,21 @@ def select_stm32(env, variant): print 'Unknown stm32 family: %s' % family Exit(1) +def select_qemu(env, variant): + select_arm(env, 'cortex-m3') + env.Append(CPPDEFINES = ['QEMU']) + + env['LINK_SCRIPT'] = 'qemu.ld' + def SelectMCU(env, mcu, variant_dir = None): mcu = mcu.lower() if mcu.startswith('stm32'): select_stm32(env, mcu) + elif mcu.startswith('qemu'): + select_qemu(env, mcu) + else: print 'Unknown MCU: %s' % mcu Exit(1) diff --git a/ld_scripts/qemu.ld b/ld_scripts/qemu.ld new file mode 100644 index 0000000..9339a13 --- /dev/null +++ b/ld_scripts/qemu.ld @@ -0,0 +1,8 @@ +/* Linker script for qemu-system-arm -machine lm3s6965evb */ + +MEMORY { + flash (rx) : org = 0x00000000, len = 256k + ram (rwx) : org = 0x20000000, len = 64k +} + +INCLUDE "arm_flash_ram.ld" |