/[gxemul]/trunk/src/devices/dev_jazz.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Diff of /trunk/src/devices/dev_jazz.c

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revision 17 by dpavlin, Mon Oct 8 16:18:00 2007 UTC revision 18 by dpavlin, Mon Oct 8 16:19:11 2007 UTC
# Line 25  Line 25 
25   *  SUCH DAMAGE.   *  SUCH DAMAGE.
26   *     *  
27   *   *
28   *  $Id: dev_jazz.c,v 1.18 2005/04/04 21:50:04 debug Exp $   *  $Id: dev_jazz.c,v 1.19 2005/10/26 14:37:04 debug Exp $
29   *     *  
30   *  Microsoft Jazz-related stuff (Acer PICA-61, etc).   *  Microsoft Jazz-related stuff (Acer PICA-61, etc).
31   */   */
# Line 169  int dev_jazz_access(struct cpu *cpu, str Line 169  int dev_jazz_access(struct cpu *cpu, str
169          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
170          int regnr;          int regnr;
171    
172          idata = memory_readmax64(cpu, data, len);          if (writeflag == MEM_WRITE)
173                    idata = memory_readmax64(cpu, data, len);
174    
175          regnr = relative_addr / sizeof(uint32_t);          regnr = relative_addr / sizeof(uint32_t);
176    
177          switch (relative_addr) {          switch (relative_addr) {
# Line 304  int dev_jazz_led_access(struct cpu *cpu, Line 306  int dev_jazz_led_access(struct cpu *cpu,
306          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
307          int regnr;          int regnr;
308    
309          idata = memory_readmax64(cpu, data, len);          if (writeflag == MEM_WRITE)
310                    idata = memory_readmax64(cpu, data, len);
311    
312          regnr = relative_addr / sizeof(uint32_t);          regnr = relative_addr / sizeof(uint32_t);
313    
314          switch (relative_addr) {          switch (relative_addr) {
# Line 347  int dev_jazz_access_a0(struct cpu *cpu, Line 351  int dev_jazz_access_a0(struct cpu *cpu,
351          struct jazz_data *d = (struct jazz_data *) extra;          struct jazz_data *d = (struct jazz_data *) extra;
352          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
353    
354          idata = memory_readmax64(cpu, data, len);          if (writeflag == MEM_WRITE)
355          odata = 0;                  idata = memory_readmax64(cpu, data, len);
356    
357          switch (relative_addr) {          switch (relative_addr) {
358          case 0:          case 0:
# Line 400  int dev_jazz_access_20(struct cpu *cpu, Line 404  int dev_jazz_access_20(struct cpu *cpu,
404          struct jazz_data *d = (struct jazz_data *) extra;          struct jazz_data *d = (struct jazz_data *) extra;
405          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
406    
407          idata = memory_readmax64(cpu, data, len);          if (writeflag == MEM_WRITE)
408          odata = 0;                  idata = memory_readmax64(cpu, data, len);
409    
410          switch (relative_addr) {          switch (relative_addr) {
411          case 0:          case 0:
# Line 455  int dev_jazz_access_jazzio(struct cpu *c Line 459  int dev_jazz_access_jazzio(struct cpu *c
459          uint64_t idata = 0, odata = 0;          uint64_t idata = 0, odata = 0;
460          int i, v;          int i, v;
461    
462          idata = memory_readmax64(cpu, data, len);          if (writeflag == MEM_WRITE)
463                    idata = memory_readmax64(cpu, data, len);
464    
465          switch (relative_addr) {          switch (relative_addr) {
466          case 0:          case 0:
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