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Cleanup of unused code

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logicog
2025-07-22 09:41:44 +02:00
parent 066edd672e
commit 995deb313c
1 changed files with 6 additions and 97 deletions
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rtl837x_phy.c
+6 -97
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@@ -4,7 +4,7 @@
* This code is in the Public Domain * This code is in the Public Domain
*/ */
// #define REGDBG #define REGDBG
#include <stdint.h> #include <stdint.h>
#include "rtl837x_common.h" #include "rtl837x_common.h"
@@ -16,29 +16,6 @@
extern __code uint16_t bit_mask[16]; extern __code uint16_t bit_mask[16];
/*
P000001.1e000400:4480 P000001.1e0003f8:c842 p001e.03f8:4842
P000001.1e000400:0400 P000001.1e0003f8:c9c2 p001e.03f8:49c2
P000001.1e000400:6d02 P000001.1e0003f8:cc42 p001e.03f8:4c42
P000001.1e000400:424e P000001.1e0003f8:cdc2 p001e.03f8:4dc2
P000001.1e000400:0002 P000001.1e0003f8:cec2 p001e.03f8:4ec2
P000001.1e000400:1390 P000001.1e0003f8:ce6c p001e.03f8:4e6c
P000001.1e000400:003f P000001.1e0003f8:ca6c p001e.03f8:4a6c
P000001.1e000400:0200 P000001.1e0003f8:c86c p001e.03f8:486c
P000001.1e000400:0080 P000001.1e0003f8:c25c p001e.03f8:425c
P000001.1e000400:0408 P000001.1e0003f8:c35c p001e.03f8:435c
P000001.1e000400:020d P000001.1e0003f8:c3dc p001e.03f8:43dc
P000001.1e000400:0601 P000001.1e0003f8:c4dc p001e.03f8:44dc
P000001.1e000400:222c P000001.1e0003f8:c5dc p001e.03f8:45dc
P000001.1e000400:a217 P000001.1e0003f8:c65c p001e.03f8:465c
P000001.1e000400:fe40 P000001.1e0003f8:c6dc p001e.03f8:46dc
P000001.1e000400:f5c1 P000001.1e0003f8:cadc p001e.03f8:4adc
P000001.1e000400:0443 P000001.1e0003f8:cb5c p001e.03f8:4b5c
P000001.1e000400:abb0 P000001.1e0003f8:cedc p001e.03f8:4edc
P000001.1e000400:5078 P000001.1e0003f8:c90c p001e.03f8:490c
P000001.1e000400:c45c P000001.1e0003f8:c18c p001e.03f8:418c
*/
__code uint16_t rtl8224_ca[42] = { __code uint16_t rtl8224_ca[42] = {
0x4480, 0xc842, 0x4480, 0xc842,
@@ -99,20 +76,18 @@ void rtl8224_phy_enable(void) __banked
// PHY Initialization: // PHY Initialization:
REG_WRITE(0x2f8, 0, 0, pval >> 8, pval); REG_WRITE(0x2f8, 0, 0, pval >> 8, pval);
delay(10);
pval &= 0xfff0; pval &= 0xfff0;
pval |= 0x0c; pval |= 0x0c;
REG_WRITE(0x2f4, 0, 0, pval >> 8, pval); REG_WRITE(0x2f4, 0, 0, pval >> 8, pval);
delay(10);
phy_write(0x1, 0x1e, 0xa90, pval); phy_write(0x1, 0x1e, 0xa90, pval);
phy_read(0, 0x1e, 0xa90); phy_read(0, 0x1e, 0xa90);
pval = SFR_DATA_8; pval = SFR_DATA_8;
pval <<= 8; pval <<= 8;
pval |= SFR_DATA_0; pval |= SFR_DATA_0;
delay(50);
print_string("\r\nrtl8224_phy_enable done\r\n"); print_string("\r\nrtl8224_phy_enable done\r\n");
} }
@@ -215,35 +190,25 @@ void phy_config(uint8_t phy) __banked
void phy_config_8224(void) __banked void phy_config_8224(void) __banked
{ {
// p001e.7b20:0bff R02f8-00000bff R02f4-00000bff P000001.1e007b20:0bff p001e.7b20:0bff R02f8-00000bff R02f4-00000bff P000001.1e007b20:0bff p001e.7b20:0bff R02f8-00000bff R02f4-00000bed P000001.1e007b20:0bed // p001e.7b20:0bff R02f8-00000bff R02f4-00000bed P000001.1e007b20:0bed
uint16_t pval; uint16_t pval;
print_string("\r\nphy_config_8224 called\r\n"); print_string("\r\nphy_config_8224 called\r\n");
// p001e.7b20:0bff R02f8-00000bff R02f4-00000bed P000001.1e007b20:0bed
phy_read(0, 0x1e, 0x7b20); phy_read(0, 0x1e, 0x7b20);
pval = SFR_DATA_8; pval = SFR_DATA_8;
pval <<= 8; pval <<= 8;
pval |= SFR_DATA_0; pval |= SFR_DATA_0;
phy_write(0x01, 0x1e, 0x7b20, pval);
delay(20);
REG_WRITE(0x2f8, 0, 0, pval >> 8, pval); REG_WRITE(0x2f8, 0, 0, pval >> 8, pval);
pval &= 0x0fe0;
delay(20); pval |= 0x000d;
pval &= 0xfed;
REG_WRITE(0x2f4, 0, 0, pval >> 8, pval); REG_WRITE(0x2f4, 0, 0, pval >> 8, pval);
delay(20);
phy_write(0x01, 0x1e, 0x7b20, pval); phy_write(0x01, 0x1e, 0x7b20, pval);
delay(100);
uint8_t i = 0; uint8_t i = 0;
while (rtl8224_ca[i]) { while (rtl8224_ca[i]) {
phy_write(0x1, 0x1e, 0x400, rtl8224_ca[i]); phy_write(0x1, 0x1e, 0x400, rtl8224_ca[i]);
i++; i++;
delay(10);
phy_write(0x1, 0x1e, 0x3f8, rtl8224_ca[i]); phy_write(0x1, 0x1e, 0x3f8, rtl8224_ca[i]);
i++; i++;
do { do {
@@ -251,62 +216,6 @@ void phy_config_8224(void) __banked
} while (SFR_DATA_8 & 0x80); } while (SFR_DATA_8 & 0x80);
} }
/*
print_string("\r\nS");
i = 0;
while (rtl8224_cb[i] != 0xffff) {
phy_write(0x1, 0x1e, 0x400, rtl8224_cb[i]);
i++;
phy_write(0x1, 0x1e, 0x3f8, rtl8224_cb[i]);
i++;
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
phy_write(0x1, 0x1e, 0x3f8, rtl8224_cb[i]);
i++;
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
do {
phy_read(0, 0x1e, 0x3fc);
} while (SFR_DATA_8 & 0x80);
}
// P000001.1e000400:4000 P000001.1e0003f8:c2ec p001e.03f8:42ec
phy_write(0x1, 0x1e, 0x400, 0x4000);
phy_write(0x1, 0x1e, 0x3f8, 0xc2ec);
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
// P000001.1e000400:001f P000001.1e0003f8:c13e p001e.03f8:413e P000001.1e0003f8:8abe p001e.03f8:0abe p001e.03fc:0057
phy_write(0x1, 0x1e, 0x400, 0x1f);
phy_write(0x1, 0x1e, 0x3f8, 0xc13e);
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
phy_write(0x1, 0x1e, 0x3f8, 0x8abe);
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
do {
phy_read(0, 0x1e, 0x3fc);
} while (SFR_DATA_8 & 0x80);
sleep (10);
// P000001.1e0003f8:800a p001e.03f8:000a p001e.03fc:100d P000001.1e0003f8:800a p001e.03f8:000a p001e.03fc:100d
phy_write(0x1, 0x1e, 0x3f8, 0x800a);
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
sleep (10);
phy_write(0x1, 0x1e, 0x3f8, 0x800a);
do {
phy_read(0, 0x1e, 0x3f8);
} while (SFR_DATA_8 & 0x80);
sleep (10);
*/
print_string("\r\nphy_config_8224 done\r\n"); print_string("\r\nphy_config_8224 done\r\n");
} }