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| author | Perry Hung <iperry@gmail.com> | 2010-09-17 03:49:14 -0400 |
|---|---|---|
| committer | Perry Hung <iperry@gmail.com> | 2010-09-17 03:49:14 -0400 |
| commit | 2e79aafb7081a5305ee875277d26734779ca6d2f (patch) | |
| tree | 9ae02b8733ecd75f9e783a81cd7d46fa7e505b9a /libmaple/rules.mk | |
| parent | bdb85a454917a6e875c77ae12f9fd67961aebfae (diff) | |
| download | librambutan-2e79aafb7081a5305ee875277d26734779ca6d2f.tar.gz librambutan-2e79aafb7081a5305ee875277d26734779ca6d2f.zip | |
Enable USB auto-reset in a hard fault.
Redirect thread-mode execution to a fail routine which throbs the LED to
indicate a hard fault. Because the fail routine runs in thread mode
with interrupts on, USB auto-reset should now work. Test by executing
some bogus instruction (e.g. *(volatile int*)0xf34fdaa = 0;) and check
that the auto-reset continues to work.
Diffstat (limited to 'libmaple/rules.mk')
| -rw-r--r-- | libmaple/rules.mk | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libmaple/rules.mk b/libmaple/rules.mk index 8428277..cd50495 100644 --- a/libmaple/rules.mk +++ b/libmaple/rules.mk @@ -16,7 +16,6 @@ cSRCS_$(d) := systick.c \ timers.c \ adc.c \ syscalls.c \ - exc.c \ exti.c \ gpio.c \ nvic.c \ @@ -25,8 +24,8 @@ cSRCS_$(d) := systick.c \ rcc.c \ flash.c \ spi.c \ - fsmc.c \ - dac.c \ + fsmc.c \ + dac.c \ usb/usb.c \ usb/usb_callbacks.c \ usb/usb_hardware.c \ @@ -37,12 +36,16 @@ cSRCS_$(d) := systick.c \ usb/usb_lib/usb_mem.c \ usb/usb_lib/usb_regs.c +sSRCS_$(d) := exc.S + cFILES_$(d) := $(cSRCS_$(d):%=$(d)/%) +sFILES_$(d) := $(sSRCS_$(d):%=$(d)/%) -OBJS_$(d) := $(cFILES_$(d):%.c=$(BUILD_PATH)/%.o) +OBJS_$(d) := $(cFILES_$(d):%.c=$(BUILD_PATH)/%.o) $(sFILES_$(d):%.S=$(BUILD_PATH)/%.o) DEPS_$(d) := $(OBJS_$(d):%.o=%.d) $(OBJS_$(d)): TGT_CFLAGS := $(CFLAGS_$(d)) +$(OBJS_$(d)): TGT_ASFLAGS := TGT_BIN += $(OBJS_$(d)) |