diff options
Diffstat (limited to 'cpukit/score/cpu/mips/rtems/score')
| -rw-r--r-- | cpukit/score/cpu/mips/rtems/score/cpu.h | 28 | ||||
| -rw-r--r-- | cpukit/score/cpu/mips/rtems/score/mips.h | 12 |
2 files changed, 20 insertions, 20 deletions
diff --git a/cpukit/score/cpu/mips/rtems/score/cpu.h b/cpukit/score/cpu/mips/rtems/score/cpu.h index 43290c66c3..4ff4a1fe24 100644 --- a/cpukit/score/cpu/mips/rtems/score/cpu.h +++ b/cpukit/score/cpu/mips/rtems/score/cpu.h @@ -391,11 +391,11 @@ extern "C" { /* WARNING: If this structure is modified, the constants in cpu.h must be updated. */ #if (__mips == 1) || (__mips == 32) -#define __MIPS_REGISTER_TYPE uint32_t -#define __MIPS_FPU_REGISTER_TYPE uint32_t +#define __MIPS_REGISTER_TYPE uint32_t +#define __MIPS_FPU_REGISTER_TYPE uint32_t #elif __mips == 3 -#define __MIPS_REGISTER_TYPE uint64_t -#define __MIPS_FPU_REGISTER_TYPE uint64_t +#define __MIPS_REGISTER_TYPE uint64_t +#define __MIPS_FPU_REGISTER_TYPE uint64_t #else #error "mips register size: unknown architecture level!!" #endif @@ -464,13 +464,13 @@ typedef struct { * This struct reflects the stack frame employed in ISR_Handler. Note * that the ISR routine save some of the registers to this frame for * all interrupts and exceptions. Other registers are saved only on - * exceptions, while others are not touched at all. The untouched - * registers are not normally disturbed by high-level language + * exceptions, while others are not touched at all. The untouched + * registers are not normally disturbed by high-level language * programs so they can be accessed when required. * * The registers and their ordering in this struct must directly * correspond to the layout and ordering of * shown in iregdef.h, - * as cpu_asm.S uses those definitions to fill the stack frame. + * as cpu_asm.S uses those definitions to fill the stack frame. * This struct provides access to the stack frame for C code. * * Similarly, this structure is used by debugger stubs and exception @@ -820,17 +820,17 @@ void _CPU_ISR_Set_level( uint32_t ); /* in cpu.c */ * The per-thread status register holds the interrupt enable, FP enable * and global interrupt enable for that thread. It means each thread can * enable its own set of interrupts. If interrupts are disabled, RTEMS - * can still dispatch via blocking calls. This is the function of the - * "Interrupt Level", and on the MIPS, it controls the IEC bit and all + * can still dispatch via blocking calls. This is the function of the + * "Interrupt Level", and on the MIPS, it controls the IEC bit and all * the hardware interrupts as defined in the SR. Software ints - * are automatically enabled for all threads, as they will only occur under - * program control anyhow. Besides, the interrupt level parm is only 8 bits, + * are automatically enabled for all threads, as they will only occur under + * program control anyhow. Besides, the interrupt level parm is only 8 bits, * and controlling the software ints plus the others would require 9. * - * If the Interrupt Level is 0, all ints are on. Otherwise, the - * Interrupt Level should supply a bit pattern to impose on the SR + * If the Interrupt Level is 0, all ints are on. Otherwise, the + * Interrupt Level should supply a bit pattern to impose on the SR * interrupt bits; bit 0 applies to the mips1 IEC bit/mips3 EXL&IE, bits 1 thru 6 - * apply to the SR register Intr bits from bit 10 thru bit 15. Bit 7 of + * apply to the SR register Intr bits from bit 10 thru bit 15. Bit 7 of * the Interrupt Level parameter is unused at this time. * * These are the only per-thread SR bits, the others are maintained diff --git a/cpukit/score/cpu/mips/rtems/score/mips.h b/cpukit/score/cpu/mips/rtems/score/mips.h index 97307b6f97..1cffa3a15f 100644 --- a/cpukit/score/cpu/mips/rtems/score/mips.h +++ b/cpukit/score/cpu/mips/rtems/score/mips.h @@ -52,12 +52,12 @@ extern "C" { * dependent features are present in a particular member * of the family. */ - + #if defined(__mips_soft_float) #define MIPS_HAS_FPU 0 #else #define MIPS_HAS_FPU 1 -#endif +#endif #if (__mips == 1) @@ -165,7 +165,7 @@ extern "C" { /* - * Access the Breakpoint Program Counter & Mask registers + * Access the Breakpoint Program Counter & Mask registers * (_x for BPC, _y for mask) */ @@ -190,7 +190,7 @@ extern "C" { /* - * Access the Breakpoint Data Address & Mask registers + * Access the Breakpoint Data Address & Mask registers * (_x for BDA, _y for mask) */ @@ -241,9 +241,9 @@ extern "C" { #endif /* - * Manipulate interrupt mask + * Manipulate interrupt mask * - * mips_unmask_interrupt( _mask) + * mips_unmask_interrupt( _mask) * enables interrupts - mask is positioned so it only needs to be or'ed * into the status reg. This also does some other things !!!! Caution * should be used if invoking this while in the middle of a debugging |