Ha! I make you work!

rftest-rx gets something now.
This commit is contained in:
Mariano Alvira 2009-04-13 14:11:18 -04:00
parent ebbcebee3a
commit b8a7dd0c9e
4 changed files with 57 additions and 45044 deletions

44867
doc/ws.dis

File diff suppressed because it is too large Load diff

View file

@ -406,127 +406,7 @@ void reset_maca(void);
void init_phy(void); void init_phy(void);
void ResumeMACASync(void); void ResumeMACASync(void);
void radio_init(void); void radio_init(void);
void set_power(uint8_t power);
void set_channel(uint8_t chan);
/* Magic data
better format
00402e10 <gRadioInit_RegReplacement_c>:
402e10: 80004118 .word 0x80004118
402e14: 00180012 .word 0x00180012
402e18: 80009204 .word 0x80009204
402e1c: 00000605 .word 0x00000605
402e20: 80009208 .word 0x80009208
402e24: 00000504 .word 0x00000504
402e28: 8000920c .word 0x8000920c
402e2c: 00001111 .word 0x00001111
402e30: 80009210 .word 0x80009210
402e34: 0fc40000 .word 0x0fc40000
402e38: 80009300 .word 0x80009300
402e3c: 20046000 .word 0x20046000
402e40: 80009304 .word 0x80009304
402e44: 4005580c .word 0x4005580c
402e48: 80009308 .word 0x80009308
402e4c: 40075801 .word 0x40075801
402e50: 8000930c .word 0x8000930c
402e54: 4005d801 .word 0x4005d801
402e58: 80009310 .word 0x80009310
402e5c: 5a45d800 .word 0x5a45d800
402e60: 80009314 .word 0x80009314
402e64: 4a45d800 .word 0x4a45d800
402e68: 80009318 .word 0x80009318
402e6c: 40044000 .word 0x40044000
402e70: 80009380 .word 0x80009380
402e74: 00106000 .word 0x00106000
402e78: 80009384 .word 0x80009384
402e7c: 00083806 .word 0x00083806
402e80: 80009388 .word 0x80009388
402e84: 00093807 .word 0x00093807
402e88: 8000938c .word 0x8000938c
402e8c: 0009b804 .word 0x0009b804
402e90: 80009390 .word 0x80009390
402e94: 000db800 .word 0x000db800
402e98: 80009394 .word 0x80009394
402e9c: 00093802 .word 0x00093802
402ea0: 8000a008 .word 0x8000a008
402ea4: 00000015 .word 0x00000015
402ea8: 8000a018 .word 0x8000a018
402eac: 00000002 .word 0x00000002
402eb0: 8000a01c .word 0x8000a01c
402eb4: 0000000f .word 0x0000000f
402eb8: 80009424 .word 0x80009424
402ebc: 0000aaa0 .word 0x0000aaa0
402ec0: 80009434 .word 0x80009434
402ec4: 01002020 .word 0x01002020
402ec8: 80009438 .word 0x80009438
402ecc: 016800fe .word 0x016800fe
402ed0: 8000943c .word 0x8000943c
402ed4: 8e578248 .word 0x8e578248
402ed8: 80009440 .word 0x80009440
402edc: 000000dd .word 0x000000dd
402ee0: 80009444 .word 0x80009444
402ee4: 00000946 .word 0x00000946
402ee8: 80009448 .word 0x80009448
402eec: 0000035a .word 0x0000035a
402ef0: 8000944c .word 0x8000944c
402ef4: 00100010 .word 0x00100010
402ef8: 80009450 .word 0x80009450
402efc: 00000515 .word 0x00000515
402f00: 80009460 .word 0x80009460
402f04: 00397feb .word 0x00397feb
402f08: 80009464 .word 0x80009464
402f0c: 00180358 .word 0x00180358
402f10: 8000947c .word 0x8000947c
402f14: 00000455 .word 0x00000455
402f18: 800094e0 .word 0x800094e0
402f1c: 00000001 .word 0x00000001
402f20: 800094e4 .word 0x800094e4
402f24: 00020003 .word 0x00020003
402f28: 800094e8 .word 0x800094e8
402f2c: 00040014 .word 0x00040014
402f30: 800094ec .word 0x800094ec
402f34: 00240034 .word 0x00240034
402f38: 800094f0 .word 0x800094f0
402f3c: 00440144 .word 0x00440144
402f40: 800094f4 .word 0x800094f4
402f44: 02440344 .word 0x02440344
402f48: 800094f8 .word 0x800094f8
402f4c: 04440544 .word 0x04440544
402f50: 80009470 .word 0x80009470
402f54: 0ee7fc00 .word 0x0ee7fc00
402f58: 8000981c .word 0x8000981c
402f5c: 00000082 .word 0x00000082
402f60: 80009828 .word 0x80009828
402f64: 0000002a .word 0x0000002a
appears to be addr addr data data addr addr data data
e.g. 0x80004118 gets 00180012 (MACA_WARMUP)
00402e10 <gRadioInit_RegReplacement_c>:
402e10: 4118 8000 0012 0018 9204 8000 0605 0000 .A..............
402e20: 9208 8000 0504 0000 920c 8000 1111 0000 ................
402e30: 9210 8000 0000 0fc4 9300 8000 6000 2004 .............`.
402e40: 9304 8000 580c 4005 9308 8000 5801 4007 .....X.@.....X.@
402e50: 930c 8000 d801 4005 9310 8000 d800 5a45 .......@......EZ
402e60: 9314 8000 d800 4a45 9318 8000 4000 4004 ......EJ.....@.@
402e70: 9380 8000 6000 0010 9384 8000 3806 0008 .....`.......8..
402e80: 9388 8000 3807 0009 938c 8000 b804 0009 .....8..........
402e90: 9390 8000 b800 000d 9394 8000 3802 0009 .............8..
402ea0: a008 8000 0015 0000 a018 8000 0002 0000 ................
402eb0: a01c 8000 000f 0000 9424 8000 aaa0 0000 ........$.......
402ec0: 9434 8000 2020 0100 9438 8000 00fe 0168 4... ..8.....h.
402ed0: 943c 8000 8248 8e57 9440 8000 00dd 0000 <...H.W.@.......
402ee0: 9444 8000 0946 0000 9448 8000 035a 0000 D...F...H...Z...
402ef0: 944c 8000 0010 0010 9450 8000 0515 0000 L.......P.......
402f00: 9460 8000 7feb 0039 9464 8000 0358 0018 `.....9.d...X...
402f10: 947c 8000 0455 0000 94e0 8000 0001 0000 |...U...........
402f20: 94e4 8000 0003 0002 94e8 8000 0014 0004 ................
402f30: 94ec 8000 0034 0024 94f0 8000 0144 0044 ....4.$.....D.D.
402f40: 94f4 8000 0344 0244 94f8 8000 0544 0444 ....D.D.....D.D.
402f50: 9470 8000 fc00 0ee7 981c 8000 0082 0000 p...............
402f60: 9828 8000 002a 0000 (...*...
*/
#endif // _MACA_H_ #endif // _MACA_H_

View file

@ -1,5 +1,7 @@
#include "maca.h" #include "maca.h"
#define reg(x) (*(volatile uint32_t *)(x))
void init_phy(void) void init_phy(void)
{ {
volatile uint32_t cnt; volatile uint32_t cnt;

View file

@ -103,9 +103,8 @@ void main(void) {
vreg_init(); vreg_init();
init_phy(); init_phy();
/* some kind of sequence in init phy from MACPHY.a dissassmbly */ set_power(0x0f); /* 0dbm */
/* looks like it's flyback init */ set_channel(0); /* channel 11 */
// magic();
reg(MACA_CONTROL) = SMAC_MACA_CNTL_INIT_STATE; reg(MACA_CONTROL) = SMAC_MACA_CNTL_INIT_STATE;
for(i=0; i<DELAY; i++) { continue; } for(i=0; i<DELAY; i++) { continue; }
@ -113,7 +112,6 @@ void main(void) {
data = (void *)DATA; data = (void *)DATA;
data[0] = 0xdeadbeef; data[0] = 0xdeadbeef;
reg(MACA_DMARX) = DATA; /* put data somewhere */ reg(MACA_DMARX) = DATA; /* put data somewhere */
// reg(MACA_PREAMBLE) = 0xface0fff;
reg(MACA_PREAMBLE) = 0; reg(MACA_PREAMBLE) = 0;
puts("maca_base\n\r"); puts("maca_base\n\r");
@ -127,7 +125,6 @@ void main(void) {
puts("reserved modem_base\n\r"); puts("reserved modem_base\n\r");
dump_regs(0x80009200, 192); dump_regs(0x80009200, 192);
// while(1);
command_xcvr_rx(); command_xcvr_rx();
puts("\033[H\033[2J"); puts("\033[H\033[2J");
@ -164,69 +161,70 @@ void main(void) {
/* read TSM_RX_STEPS */ /* read TSM_RX_STEPS */
TsmRxSteps = (*((volatile uint32_t *)(0x80009204)));
puts("TsmRxSteps: "); /* TsmRxSteps = (*((volatile uint32_t *)(0x80009204))); */
put_hex32(TsmRxSteps);
puts(NL);
/* isolate the RX_WU_STEPS */ /* puts("TsmRxSteps: "); */
/* shift left to align with 32-bit addressing */ /* put_hex32(TsmRxSteps); */
LastWarmupStep = (TsmRxSteps & 0x1f) << 2; /* puts(NL); */
/* Read "current" TSM step and save this value for later */
LastWarmupData = (*((volatile uint32_t *)(0x80009300 + LastWarmupStep)));
puts("LastWarmupData: "); /* /\* isolate the RX_WU_STEPS *\/ */
put_hex32(LastWarmupData); /* /\* shift left to align with 32-bit addressing *\/ */
puts(NL); /* LastWarmupStep = (TsmRxSteps & 0x1f) << 2; */
/* /\* Read "current" TSM step and save this value for later *\/ */
/* LastWarmupData = (*((volatile uint32_t *)(0x80009300 + LastWarmupStep))); */
/* isolate the RX_WD_STEPS */ /* puts("LastWarmupData: "); */
/* right-shift bits down to bit 0 position */ /* put_hex32(LastWarmupData); */
/* left-shift to align with 32-bit addressing */ /* puts(NL); */
LastWarmdownStep = ((TsmRxSteps & 0x1f00) >> 8) << 2;
/* write "last warmdown data" to current TSM step to shutdown rx */
LastWarmdownData = (*((volatile uint32_t *)(0x80009300 + LastWarmdownStep)));
puts("LastWarmdownData: "); /* /\* isolate the RX_WD_STEPS *\/ */
put_hex32(LastWarmdownData); /* /\* right-shift bits down to bit 0 position *\/ */
puts(NL); /* /\* left-shift to align with 32-bit addressing *\/ */
/* LastWarmdownStep = ((TsmRxSteps & 0x1f00) >> 8) << 2; */
/* /\* write "last warmdown data" to current TSM step to shutdown rx *\/ */
/* LastWarmdownData = (*((volatile uint32_t *)(0x80009300 + LastWarmdownStep))); */
/* puts("LastWarmdownData: "); */
/* put_hex32(LastWarmdownData); */
/* puts(NL); */
status = reg(MACA_STATUS) & 0x0000ffff; /* status = reg(MACA_STATUS) & 0x0000ffff; */
switch(status) /* switch(status) */
{ /* { */
case(cc_aborted): /* case(cc_aborted): */
{ /* { */
puts("aborted\n\r"); /* puts("aborted\n\r"); */
ResumeMACASync(); /* ResumeMACASync(); */
command_xcvr_rx(); /* command_xcvr_rx(); */
break; /* break; */
} /* } */
case(cc_not_completed): /* case(cc_not_completed): */
{ /* { */
puts("not completed\n\r"); /* puts("not completed\n\r"); */
ResumeMACASync(); /* ResumeMACASync(); */
break; /* break; */
} /* } */
case(cc_success): /* case(cc_success): */
{ /* { */
puts("success\n\r"); /* puts("success\n\r"); */
break; /* break; */
} /* } */
default: /* default: */
{ /* { */
puts("status: "); /* puts("status: "); */
put_hex16(status); /* put_hex16(status); */
ResumeMACASync(); /* ResumeMACASync(); */
command_xcvr_rx(); /* command_xcvr_rx(); */
} /* } */
} /* } */
/* reg(MACA_CONTROL) = 0x00031a04; /\* receive *\/ */ /* reg(MACA_CONTROL) = 0x00031a04; /\* receive *\/ */
/* while (((tmp = reg(MACA_STATUS)) & 15) == 14) */ /* while (((tmp = reg(MACA_STATUS)) & 15) == 14) */