From 97ee9e5aa98ce33445a4951fb57af7925884b156 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Tue, 20 Jun 2000 21:12:33 +0000 Subject: [PATCH] * build fix 2000-06-20 Frank Ch. Eigler * compile.c: Don't include "wait.h". (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros instead of WIF* from host. --- sim/h8300/ChangeLog | 6 ++++++ sim/h8300/compile.c | 26 +++++--------------------- 2 files changed, 11 insertions(+), 21 deletions(-) diff --git a/sim/h8300/ChangeLog b/sim/h8300/ChangeLog index 4721e890de..e3885dedb7 100644 --- a/sim/h8300/ChangeLog +++ b/sim/h8300/ChangeLog @@ -1,3 +1,9 @@ +2000-06-20 Frank Ch. Eigler + + * compile.c: Don't include "wait.h". + (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros + instead of WIF* from host. + 2000-06-13 Frank Ch. Eigler * compile.c, writecode.c: Correct typo. diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c index 81aca5eb74..bbd28e5008 100644 --- a/sim/h8300/compile.c +++ b/sim/h8300/compile.c @@ -30,7 +30,6 @@ #ifdef HAVE_SYS_PARAM_H #include #endif -#include "wait.h" #include "ansidecl.h" #include "bfd.h" #include "callback.h" @@ -1355,32 +1354,17 @@ sim_resume (sd, step, siggnal) cpu.exception = SIGILL; goto end; case O (O_SLEEP, SN): - /* The format of r0 is defined by devo/include/wait.h. */ -#if 0 /* FIXME: Ugh. A breakpoint is the sleep insn. */ - if (WIFEXITED (cpu.regs[0])) - { - cpu.state = SIM_STATE_EXITED; - cpu.exception = WEXITSTATUS (cpu.regs[0]); - } - else if (WIFSTOPPED (cpu.regs[0])) - { - cpu.state = SIM_STATE_STOPPED; - cpu.exception = WSTOPSIG (cpu.regs[0]); - } - else - { - cpu.state = SIM_STATE_SIGNALLED; - cpu.exception = WTERMSIG (cpu.regs[0]); - } -#else /* FIXME: Doesn't this break for breakpoints when r0 contains just the right (er, wrong) value? */ cpu.state = SIM_STATE_STOPPED; - if (! WIFEXITED (cpu.regs[0]) && WIFSIGNALED (cpu.regs[0])) + /* The format of r0 is defined by target newlib. Expand + the macros here instead of looking for .../sys/wait.h. */ +#define SIM_WIFEXITED(v) (((v) & 0xff) == 0) +#define SIM_WIFSIGNALED(v) (((v) & 0x7f) > 0 && (((v) & 0x7f) < 0x7f)) + if (! SIM_WIFEXITED (cpu.regs[0]) && SIM_WIFSIGNALED (cpu.regs[0])) cpu.exception = SIGILL; else cpu.exception = SIGTRAP; -#endif goto end; case O (O_BPT, SN): cpu.state = SIM_STATE_STOPPED; -- 2.34.1