diff options
Diffstat (limited to 'c/src/lib/libbsp/mips/genmongoosev/include/bsp.h')
| -rw-r--r-- | c/src/lib/libbsp/mips/genmongoosev/include/bsp.h | 48 |
1 files changed, 40 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/mips/genmongoosev/include/bsp.h b/c/src/lib/libbsp/mips/genmongoosev/include/bsp.h index ae7a76612e..3bfe597445 100644 --- a/c/src/lib/libbsp/mips/genmongoosev/include/bsp.h +++ b/c/src/lib/libbsp/mips/genmongoosev/include/bsp.h @@ -26,6 +26,34 @@ extern "C" { #include <clockdrv.h> #include <libcpu/mongoose-v.h> + +#ifndef CPU_CLOCK_RATE +#define CLOCK_RATE 12000000 +#endif + +#define CPU_CLOCK_RATE_HZ CLOCK_RATE +#define CPU_CLOCK_RATE_MHZ (CLOCK_RATE/1000000) + + +/* + * Useful defines set here so we can avoid duplicating them all over + * creation. + * + */ + + + +/* + * assertSoftwareInt defined in vectorisrs.c the prototype is here so + * userspace code can get to it directly. + * */ + +extern void assertSoftwareInterrupt(unsigned32); + + + + + /* * Define the time limits for RTEMS Test Suite test durations. * Long test and short test duration limits are provided. These @@ -44,23 +72,28 @@ extern "C" { * */ + +#define CLOCK_VECTOR MONGOOSEV_IRQ_TIMER1 + + #define MUST_WAIT_FOR_INTERRUPT 1 -#if 0 +#if 1 + #define Install_tm27_vector( handler ) \ - (void) set_vector( handler, MONGOOSEV_IRQ_SOFTWARE_1, 1 ); \ + (void) set_vector( handler, MONGOOSEV_IRQ_SOFTWARE_1, 1 ); -#define Cause_tm27_intr() \ - asm volatile ( "syscall 0x01" : : ); -#define CLOCK_VECTOR MONGOOSEV_IRQ_TMR0 -#define Clear_tm27_intr() +#define Cause_tm27_intr() assertSoftwareInterrupt(0); +#define Clear_tm27_intr() #define Lower_tm27_intr() + #else + #define Install_tm27_vector( handler ) \ - (void) set_vector( handler, MONGOOSEV_IRQ_TMR0, 1 ); \ + (void) set_vector( handler, MONGOOSEV_IRQ_TIMER1, 1 ); #define Cause_tm27_intr() \ do { \ @@ -68,7 +101,6 @@ extern "C" { } while(0) #define Clear_tm27_intr() - #define Lower_tm27_intr() #endif |