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ALL: Massive 'const' cleanup
These changes facilitate more robust parameter type checking and helps to identify unexpected coding errors. Most simulators can now also be compiled with a C++ compiler without warnings. Additionally, these changes have also been configured to facilitate easier backporting of simulator and device simulation modules to run under the simh v3.9+ SCP framework.
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@@ -66,8 +66,8 @@
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/* function prototypes */
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t_stat BOOTROM_svc (UNIT *uptr);
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t_stat BOOTROM_config (UNIT *uptr, int32 val, char *cptr, void *desc);
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t_stat BOOTROM_attach (UNIT *uptr, char *cptr);
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t_stat BOOTROM_config (UNIT *uptr, int32 val, CONST char *cptr, void *desc);
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t_stat BOOTROM_attach (UNIT *uptr, CONST char *cptr);
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t_stat BOOTROM_reset (DEVICE *dptr);
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int32 BOOTROM_get_mbyte(int32 offset);
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@@ -130,7 +130,7 @@ DEVICE BOOTROM_dev = {
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/* BOOTROM_attach - attach file to EPROM unit */
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t_stat BOOTROM_attach (UNIT *uptr, char *cptr)
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t_stat BOOTROM_attach (UNIT *uptr, CONST char *cptr)
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{
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t_stat r;
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t_addr image_size, capac;
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@@ -155,7 +155,7 @@ t_stat BOOTROM_attach (UNIT *uptr, char *cptr)
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/* BOOTROM_config = None, 2704, 2708, 2716, 2732 or 2764 */
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t_stat BOOTROM_config (UNIT *uptr, int32 val, char *cptr, void *desc)
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t_stat BOOTROM_config (UNIT *uptr, int32 val, CONST char *cptr, void *desc)
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{
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sim_debug (DEBUG_flow, &BOOTROM_dev, "BOOTROM_config: val=%d\n", val);
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if ((val < UNIT_NONE) || (val > UNIT_2764)) { /* valid param? */
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@@ -53,7 +53,7 @@ extern int32 get_base(void);
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/* function prototypes */
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t_stat i2716_attach (UNIT *uptr, char *cptr);
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t_stat i2716_attach (UNIT *uptr, CONST char *cptr);
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t_stat i2716_reset (DEVICE *dptr);
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int32 i2716_get_mbyte(int32 offset);
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@@ -110,7 +110,7 @@ DEVICE i2716_dev = {
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/* i2716_attach - attach file to EPROM unit
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force EPROM reset at completion */
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t_stat i2716_attach (UNIT *uptr, char *cptr)
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t_stat i2716_attach (UNIT *uptr, CONST char *cptr)
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{
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int32 j, c;
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t_stat r;
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@@ -1924,7 +1924,7 @@ t_stat m6800_reset (DEVICE *dptr)
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takes the address from the hex record or the current PC for binary.
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*/
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t_stat sim_load (FILE *fileref, char *cptr, char *fnam, int flag)
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t_stat sim_load (FILE *fileref, CONST char *cptr, CONST char *fnam, int flag)
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{
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int32 i, addr = 0, cnt = 0;
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@@ -2011,7 +2011,7 @@ t_stat fprint_sym (FILE *of, t_addr addr, t_value *val, UNIT *uptr, int32 sw)
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status = error status
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*/
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t_stat parse_sym (char *cptr, t_addr addr, UNIT *uptr, t_value *val, int32 sw)
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t_stat parse_sym (CONST char *cptr, t_addr addr, UNIT *uptr, t_value *val, int32 sw)
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{
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return (-2);
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}
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