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219 Commits 9 Branches 1 Tag
f148bdad201c427f32263f01261a6bcfc85f00fa
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11 Commits
Author SHA1 Message Date
René van Dorst f148bdad20 port: fix REG_SET() compiler warning. 
Compiler
rtl837x_port.c:466: warning 116: right shifting more than size of object changed to zero

provided value is a uint16. So shifting it more then 16 cause this error.
Solution: cast the value to uint32_t.
 2025-09-11 07:36:01 +02:00
René van Dorst 94ae1472c3 httpd: optimize sfr_data_to_html() 
This also fixes a compiler warning.
page_impl.c: warning 110: conditional flow changed by optimizer: so said EVELYN the modified DOG
 2025-09-11 07:34:16 +02:00
René van Dorst 24f588effd httpd: Also don't byte_to_html() and itoa_html() to save 1.5kbytes. 
Also fixed compiler "warning page_impl.c:47: warning 126: unreachable code".
But I think it was a false-positive.
 2025-09-11 07:32:25 +02:00
René van Dorst 18f1fb5f1a http: don't inline char_to_html(), save 1k of flash 2025-09-10 16:07:59 +02:00
René van Dorst 7a2e568fcc Make a helper isnumber(), replace all same patterns. 2025-09-07 17:22:13 +02:00
René van Dorst bde8454449 isletter(): optimized version 
Less instructions and jumps.
Saves 39 bytes.

```patch
1634,1651c1621,1628
<       mov     r7,a
<       mov     r6,a
< ;     cmd_parser.c:63: return (l >= 'a' && l <= 'z') || (l >= 'A' && l <= 'Z');
<       cjne    r7,#0x61,00326$
< 00326$:
<       mov     _parse_vlan_sloc0_1_0,c
<       jc      00153$
<       mov     a,r7
<       add     a,#0xff - 0x7a
<       mov     _parse_vlan_sloc0_1_0,c
<       jnc     00149$
< 00153$:
<       cjne    r6,#0x41,00329$
< 00329$:
<       mov     _parse_vlan_sloc0_1_0,c
<       jc      00132$
<       mov     a,r6
<       add     a,#0xff - 0x5a
---
> ;     cmd_parser.c:66: l |= 0x20;
> ;     cmd_parser.c:67: l -= 'A';
>       orl     a,#0x20
> ;     cmd_parser.c:68: return (l <= ('Z'-'A'));
>       add     a,#0xbf
>       add     a,#0xff - 0x19
>       cpl     c
> ;     cmd_parser.c:245: if (cmd_words_b[2] > 0 && isletter(cmd_buffer[cmd_words_b[2]])) {
1653,1654c1630
<       jc      00132$
< 00149$:
---
>       jnc     00132$
```
 2025-09-07 17:04:46 +02:00
René van Dorst 54ab915557 cmd: reg{get,set}: more small refactor 
Refactor some value checking.
Simplified hexvalue to addr.
Updated some comments.
Remove extra debug prints and EOL after the command.
 2025-09-07 16:52:51 +02:00
René van Dorst 4cad857ad5 fix: cmd: regset: need add offset when we have less then 8 hex numbers 2025-09-07 16:33:01 +02:00
René van Dorst 074c89cf27 cmd: convert reg to regget and regset. 
We want to stick close to the origonal commands.
See: https://github.com/up-n-atom/SWTG118AS?tab=readme-ov-file#commands
 2025-09-07 14:50:50 +02:00
René van Dorst 7e729c626c cmd: add reg read and write. 
like:
* `reg w 04`
* `reg w 04 00023678`
 2025-09-07 01:03:15 +02:00
René van Dorst 71eba81421 Add rtlplaygroud.mem also exclude the file in .gitignore. 
See PR #10 about mem usage
 2025-09-02 22:25:07 +02:00