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Migrating scp and library global variables to be declared as extern in the appropriate library include file and remove repetitive declarations in referencing modules.

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This commit is contained in:
Mark Pizzolato
2013-01-10 13:29:15 -08:00
parent bc816ae871
commit dac73b9381
139 changed files with 37 additions and 373 deletions
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6
sigma/sigma_cpu.c
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@@ -183,10 +183,6 @@ int32 hst_p = 0; /* history pointer */
int32 hst_lnt = 0; /* history length */
InstHistory *hst = NULL; /* inst history */
extern int32 sim_int_char;
extern int32 sim_interval;
extern int32 sim_switches;
extern uint32 sim_brk_types, sim_brk_dflt, sim_brk_summ; /* breakpoint info */
extern uint32 int_hiact; /* highest act int */
extern uint32 int_hireq; /* highest int req */
@@ -2792,8 +2788,6 @@ void cpu_fprint_one_inst (FILE *st, uint32 tcp, uint32 ir, uint32 rn, uint32 rn1
uint32 ea, uint32 opnd, uint32 opnd1)
{
t_value sim_val;
extern t_stat fprint_sym (FILE *ofile, t_addr addr, t_value *val,
UNIT *uptr, int32 sw);
if (tcp & (H_INST|H_ITRP)) { /* instr or trap? */
uint32 op = I_GETOP (ir);

2
sigma/sigma_io.c
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@@ -93,8 +93,6 @@ extern uint32 cpu_model;
extern uint32 cons_alarm, cons_pcf;
extern UNIT cpu_unit;
extern cpu_var_t cpu_tab[];
extern DEVICE *sim_devices[];
extern FILE *sim_log;
void io_eval_ioint (void);
t_bool io_init_inst (uint32 ad, uint32 rn, uint32 ch, uint32 dev, uint32 r0);