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| author | Marek Vasut <marex@denx.de> | 2012-10-03 08:54:12 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-10-26 22:38:56 +0200 |
| commit | a63dd62bb2e07cb7b9b9e15e917df602a3291d13 (patch) | |
| tree | f97c6667111be48af79767bea5f6b3eac4352f3d /arch/arm/cpu/arm720t/interrupts.c | |
| parent | f2e0801565b7106da0f96784389c397794ce3906 (diff) | |
| download | u-boot-imx-a63dd62bb2e07cb7b9b9e15e917df602a3291d13.zip u-boot-imx-a63dd62bb2e07cb7b9b9e15e917df602a3291d13.tar.gz u-boot-imx-a63dd62bb2e07cb7b9b9e15e917df602a3291d13.tar.bz2 | |
arm720: Further clean up the arm720t directory
Clean up away old macros and such, so the file doesn't start piling
up cruft.
Signed-off-by: Marek Vasut <marex@denx.de>
clean
Diffstat (limited to 'arch/arm/cpu/arm720t/interrupts.c')
| -rw-r--r-- | arch/arm/cpu/arm720t/interrupts.c | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/arch/arm/cpu/arm720t/interrupts.c b/arch/arm/cpu/arm720t/interrupts.c index 352d55d..8e763b7 100644 --- a/arch/arm/cpu/arm720t/interrupts.c +++ b/arch/arm/cpu/arm720t/interrupts.c @@ -26,57 +26,22 @@ * MA 02111-1307 USA */ -#include <common.h> -#include <asm/proc-armv/ptrace.h> -#include <asm/hardware.h> - -/* we always count down the max. */ -#define TIMER_LOAD_VAL 0xffff -/* macro to read the 16 bit timer */ -#define READ_TIMER (IO_TC1D & 0xffff) - #ifdef CONFIG_USE_IRQ void do_irq (struct pt_regs *pt_regs) { -#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR) - /* No do_irq() for IntegratorAP/CM720T as yet */ -#else -#error do_irq() not defined for this CPU type -#endif } #endif -#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR) - /* Use IntegratorAP routines in board/integratorap.c */ -#else - +#if defined(CONFIG_TEGRA) static ulong timestamp; static ulong lastdec; int timer_init (void) { -#if defined(CONFIG_TEGRA) /* No timer routines for tegra as yet */ lastdec = 0; -#else -#error No timer_init() defined for this CPU type -#endif timestamp = 0; - return (0); + return 0; } - -#endif /* ! IntegratorAP */ - -/* - * timer without interrupts - */ - - -#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR) - /* No timer routines for IntegratorAP/CM720T as yet */ -#elif defined(CONFIG_TEGRA) - /* No timer routines for tegra as yet */ -#else -#error Timer routines not defined for this CPU type #endif |