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Diffstat (limited to 'sim/common/ChangeLog')
| -rw-r--r-- | sim/common/ChangeLog | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index 9693743..544a9ef 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,22 @@ +Wed Aug 27 15:13:04 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * sim-bits.h (LSBIT8, LSBIT16, LSBIT32, LSBIT64, LSBIT, MSBIT8, + MSBIT16, MSBIT32, MSBIT64, MSBIT): New macros - single bit as + offset from MSB/LSB. + + * sim-endian.h (A1_8, A2_8, A4_8, A1_4, A2_4, A1_2): New macro, + access address of sub word quantity of a hosts 16, 32, 64 bit word + type. + (V1_2, V1_4, V2_4, V1_8, V2_8, V4_8): Ditto for values. + (U8_1, U8_2, U8_4, U4_1, U4_2, U2_1): Ditto for set of values. + (V2_H1, V2_L1, V4_H2, V4_L2, V8_L4, V8_H4): Given N byte argument, + return N*2 byte value with argument in Hi/Lo word. Renamed from + V1_H2, V1_L2, V2_H4, V2_L4, V4_H8, V4_L8. + + * sim-alu.h (ALU32_HAD_OVERFLOW): Use 64 bit mask not 32bit. + (ALU16_HAD_CARRY, ALU32_HAD_CARRY, ALU16_HAD_OVERFLOW): Use MSBIT + so that bit offset is explicit. + Wed Aug 27 11:55:35 1997 Andrew Cagney <cagney@b1.cygnus.com> * sim-utils.c (sim_analyze_program): Add prog_name argument. |