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| author | Stephane Carrez <stcarrez@nerim.fr> | 2003-08-08 21:02:24 +0000 |
|---|---|---|
| committer | Stephane Carrez <stcarrez@nerim.fr> | 2003-08-08 21:02:24 +0000 |
| commit | a685700c57ecf2f851094e8861e8b71a6b153058 (patch) | |
| tree | 1cc52fc2e37ba0f7a8f81aa892b8315afd44fdf6 /sim/m68hc11/m68hc11_sim.c | |
| parent | 77342e5ecc0d04f03bd7d8e48f2a1ce3a7ddbdd8 (diff) | |
| download | gdb-a685700c57ecf2f851094e8861e8b71a6b153058.zip gdb-a685700c57ecf2f851094e8861e8b71a6b153058.tar.gz gdb-a685700c57ecf2f851094e8861e8b71a6b153058.tar.bz2 | |
* dv-m68hc11tim.c (cycle_to_string): Add flags parameter to better
control the translation.
(m68hc11tim_print_timer): Update cycle_to_string conversion.
(m68hc11tim_timer_event): Fix handling of output
compare register with its interrupts.
(m68hc11tim_io_write_buffer): Check output compare
after setting M6811_TMSK1.
(m68hc11tim_io_read_buffer): Fix compilation warning.
* dv-m68hc11.c (m68hc11_option_handler): Likewise.
* dv-m68hc11spi.c (m68hc11spi_info): Likewise.
* dv-m68hc11sio.c (m68hc11sio_info): Likewise.
* interrupts.c (interrupts_info): Likewise.
(interrupts_reset): Recognize bootstrap mode.
* sim-main.h (PRINT_CYCLE, PRINT_TIME): New defines.
(_sim_cpu): Add cpu_start_mode.
(cycle_to_string): Add flags member.
* m68hc11_sim.c (OPTION_CPU_BOOTSTRAP): New option.
(cpu_options): Declare new option bootstrap.
(cpu_option_handler): Handle it.
(cpu_info): Update call to cycle_to_string.
Diffstat (limited to 'sim/m68hc11/m68hc11_sim.c')
| -rw-r--r-- | sim/m68hc11/m68hc11_sim.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sim/m68hc11/m68hc11_sim.c b/sim/m68hc11/m68hc11_sim.c index 1daa39c..444147b 100644 --- a/sim/m68hc11/m68hc11_sim.c +++ b/sim/m68hc11/m68hc11_sim.c @@ -27,6 +27,7 @@ enum { OPTION_CPU_RESET = OPTION_START, OPTION_EMUL_OS, OPTION_CPU_CONFIG, + OPTION_CPU_BOOTSTRAP, OPTION_CPU_MODE }; @@ -46,6 +47,10 @@ static const OPTION cpu_options[] = '\0', NULL, "Specify the initial CPU configuration register", cpu_option_handler }, + { {"bootstrap", no_argument, NULL, OPTION_CPU_BOOTSTRAP }, + '\0', NULL, "Start the processing in bootstrap mode", + cpu_option_handler }, + { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL } }; @@ -77,7 +82,11 @@ cpu_option_handler (SIM_DESC sd, sim_cpu *cpu, else cpu->cpu_use_local_config = 0; break; - + + case OPTION_CPU_BOOTSTRAP: + cpu->cpu_start_mode = "bootstrap"; + break; + case OPTION_CPU_MODE: break; } @@ -1049,7 +1058,8 @@ cpu_info (SIM_DESC sd, sim_cpu *cpu) { sim_io_printf (sd, "CPU info:\n"); sim_io_printf (sd, " Absolute cycle: %s\n", - cycle_to_string (cpu, cpu->cpu_absolute_cycle)); + cycle_to_string (cpu, cpu->cpu_absolute_cycle, + PRINT_TIME | PRINT_CYCLE)); sim_io_printf (sd, " Syscall emulation: %s\n", cpu->cpu_emul_syscall ? "yes, via 0xcd <n>" : "no"); |