diff options
Diffstat (limited to 'sim/ppc')
| -rw-r--r-- | sim/ppc/bits.h | 6 | ||||
| -rw-r--r-- | sim/ppc/emul_netbsd.c | 12 | ||||
| -rw-r--r-- | sim/ppc/idecode_expression.h | 2 | ||||
| -rw-r--r-- | sim/ppc/words.h | 21 |
4 files changed, 10 insertions, 31 deletions
diff --git a/sim/ppc/bits.h b/sim/ppc/bits.h index 58173f7..d3b765a 100644 --- a/sim/ppc/bits.h +++ b/sim/ppc/bits.h @@ -89,7 +89,7 @@ /* MakeBit */ -#define _BITn(WIDTH, pos) (((natural##WIDTH)(1)) \ +#define _BITn(WIDTH, pos) (((uint##WIDTH##_t)(1)) \ << _MAKE_SHIFT(WIDTH, pos)) #define BIT4(POS) (1 << _MAKE_SHIFT(4, POS)) @@ -177,7 +177,7 @@ INLINE_BITS\ /* extract the required bits aligning them with the lsb */ #define _EXTRACTEDn(WIDTH, WORD, START, STOP) \ -((((natural##WIDTH)(WORD)) >> (WIDTH - (STOP) - 1)) \ +((((uint##WIDTH##_t)(WORD)) >> (WIDTH - (STOP) - 1)) \ & _MASKn(WIDTH, WIDTH-1+(START)-(STOP), WIDTH-1)) /* #define EXTRACTED10(WORD, START, STOP) _EXTRACTEDn(10, WORD, START, STOP) */ @@ -215,7 +215,7 @@ INLINE_BITS\ /* move a group of bits around */ #define _INSERTEDn(N, WORD, START, STOP) \ -(((natural##N)(WORD) << _MAKE_SHIFT(N, STOP)) & _MASKn(N, START, STOP)) +(((uint##N##_t)(WORD) << _MAKE_SHIFT(N, STOP)) & _MASKn(N, START, STOP)) #define INSERTED32(WORD, START, STOP) _INSERTEDn(32, WORD, START, STOP) #define INSERTED64(WORD, START, STOP) _INSERTEDn(64, WORD, START, STOP) diff --git a/sim/ppc/emul_netbsd.c b/sim/ppc/emul_netbsd.c index d1595c5..322b584 100644 --- a/sim/ppc/emul_netbsd.c +++ b/sim/ppc/emul_netbsd.c @@ -631,7 +631,7 @@ do_sigprocmask(os_emul_data *emul, cpu *processor, unsigned_word cia) { - natural_word how = cpu_registers(processor)->gpr[arg0]; + signed_word how = cpu_registers(processor)->gpr[arg0]; unsigned_word set = cpu_registers(processor)->gpr[arg0+1]; unsigned_word oset = cpu_registers(processor)->gpr[arg0+2]; #ifdef SYS_sigprocmask @@ -1010,12 +1010,12 @@ do___sysctl(os_emul_data *emul, { /* call the arguments by their real name */ unsigned_word name = cpu_registers(processor)->gpr[arg0]; - natural_word namelen = cpu_registers(processor)->gpr[arg0+1]; + signed_word namelen = cpu_registers(processor)->gpr[arg0+1]; unsigned_word oldp = cpu_registers(processor)->gpr[arg0+2]; unsigned_word oldlenp = cpu_registers(processor)->gpr[arg0+3]; - natural_word oldlen; - natural_word mib; - natural_word int_val; + signed_word oldlen; + signed_word mib; + signed_word int_val; SYS(__sysctl); /* pluck out the management information base id */ @@ -1049,7 +1049,7 @@ do___sysctl(os_emul_data *emul, oldlenp, processor, cia); - if (sizeof(natural_word) > oldlen) + if (sizeof(signed_word) > oldlen) error("system_call()sysctl - CTL_HW.HW_PAGESIZE - to small\n"); int_val = 8192; oldlen = sizeof(int_val); diff --git a/sim/ppc/idecode_expression.h b/sim/ppc/idecode_expression.h index 28d39a7..01b7ebb 100644 --- a/sim/ppc/idecode_expression.h +++ b/sim/ppc/idecode_expression.h @@ -65,7 +65,7 @@ #define ALU_BEGIN(val) \ { \ - natural_word alu_val; \ + signed_word alu_val; \ unsigned64 alu_carry_val; \ signed64 alu_overflow_val; \ ALU_SET(val) diff --git a/sim/ppc/words.h b/sim/ppc/words.h index 406bb1f..df9278a 100644 --- a/sim/ppc/words.h +++ b/sim/ppc/words.h @@ -27,7 +27,6 @@ /* TYPES: - natural* sign determined by host signed* signed type of the given size unsigned* The corresponding insigned type @@ -49,18 +48,6 @@ #include <stdint.h> /* bit based */ -typedef char natural8; -typedef short natural16; -typedef int natural32; - -#ifdef __GNUC__ -typedef long long natural64; -#endif - -#ifdef _MSC_VER -typedef __int64 natural64; -#endif - typedef int8_t signed8; typedef int16_t signed16; typedef int32_t signed32; @@ -72,11 +59,6 @@ typedef uint32_t unsigned32; typedef uint64_t unsigned64; /* byte based */ -typedef natural8 natural_1; -typedef natural16 natural_2; -typedef natural32 natural_4; -typedef natural64 natural_8; - typedef signed8 signed_1; typedef signed16 signed_2; typedef signed32 signed_4; @@ -96,11 +78,9 @@ typedef unsigned64 unsigned_8; /* target architecture based */ #if (WITH_TARGET_WORD_BITSIZE == 64) -typedef natural64 natural_word; typedef unsigned64 unsigned_word; typedef signed64 signed_word; #else -typedef natural32 natural_word; typedef unsigned32 unsigned_word; typedef signed32 signed_word; #endif @@ -110,7 +90,6 @@ typedef signed32 signed_word; typedef unsigned32 instruction_word; /* IEEE 1275 cell size - only support 32bit mode at present */ -typedef natural32 natural_cell; typedef unsigned32 unsigned_cell; typedef signed32 signed_cell; |