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2011-07-21 Sebastian Huber <sebastian.huber@embedded-brains.de>

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* include/lpc24xx.h: Added ADC defines.
	* make/custom/lpc24xx.inc: Workaround for GCC bug 49641.
This commit is contained in:
Sebastian Huber
2011-07-21 15:32:08 +00:00
parent d7e676fd4c
commit acb692d37b
3 changed files with 24 additions and 1 deletions
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5
c/src/lib/libbsp/arm/lpc24xx/ChangeLog
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@@ -1,3 +1,8 @@
2011-07-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
* include/lpc24xx.h: Added ADC defines.
* make/custom/lpc24xx.inc: Workaround for GCC bug 49641.
2011-06-19 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Fix broken path to cache_.h.

18
c/src/lib/libbsp/arm/lpc24xx/include/lpc24xx.h
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@@ -1962,6 +1962,24 @@ typedef struct {
static volatile lpc_i2s *const lpc24xx_i2s = (lpc_i2s *) I2S_BASE_ADDR;
/* ADC */
#define ADC_CR_SEL(val) BSP_FLD32(val, 0, 7)
#define ADC_CR_SEL_GET(val) BSP_FLD32GET(val, 0, 7)
#define ADC_CR_SEL_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
#define ADC_CR_CLKDIV(val) BSP_FLD32(val, 8, 15)
#define ADC_CR_CLKDIV_GET(reg) BSP_FLD32GET(reg, 8, 15)
#define ADC_CR_CLKDIV_SET(reg, val) BSP_FLD32SET(reg, val, 8, 15)
#define ADC_CR_BURST BSP_BIT32(16)
#define ADC_CR_CLKS(val) BSP_FLD32(val, 17, 19)
#define ADC_CR_PDN BSP_BIT32(21)
#define ADC_CR_START(val) BSP_FLD32(val, 24, 26)
#define ADC_CR_EDGE BSP_BIT32(27)
#define ADC_DR_VALUE(reg) BSP_FLD32GET(reg, 6, 15)
#define ADC_DR_OVERRUN BSP_BIT32(30)
#define ADC_DR_DONE BSP_BIT32(31)
/* DAC */
#define DAC_STEPS 1024

2
c/src/lib/libbsp/arm/lpc24xx/make/custom/lpc24xx.inc
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@@ -9,6 +9,6 @@ include $(RTEMS_ROOT)/make/custom/default.cfg
RTEMS_CPU = arm
CPU_CFLAGS = -mstructure-size-boundary=8 -mcpu=arm7tdmi-s -mfpu=vfp -mfloat-abi=soft -mthumb \
-fno-schedule-insns2
-fno-schedule-insns2 -fno-peephole2
CFLAGS_OPTIMIZE_V = -Os -g