wok rev 24015
Up tazinst (112)
| author | Pascal Bellard <pascal.bellard@slitaz.org> |
|---|---|
| date | Thu Feb 25 10:56:54 2021 +0000 (2021-02-25) |
| parents | c1844f1c4954 |
| children | 6036f36039ee |
| files | cookutils/receipt linld/stuff/src/CRTL.ASM linld/stuff/src/LINLD.CPP linld/stuff/src/LOAD.CPP linld/stuff/src/MEMTOP.ASM linld/stuff/src/pipehole.awk tazinst-gui/receipt tazinst/receipt |
line diff
1.1 --- a/cookutils/receipt Fri Feb 19 18:33:17 2021 +0000 1.2 +++ b/cookutils/receipt Thu Feb 25 10:56:54 2021 +0000 1.3 @@ -55,7 +55,7 @@ 1.4 post_install() 1.5 { 1.6 MD5="$(sed '/^SETUP_MD5/!d;s|.*="\(.*\)".*|\1|' \ 1.7 - $1/etc/slitaz/cook.conf.old)" 1.8 + $1/etc/slitaz/cook.conf.old 2> /dev/null)" 1.9 sed -i "s|^SETUP_MD5=\"\"|SETUP_MD5=\"$MD5\"|" $1/etc/slitaz/cook.conf 1.10 [ -z "$MD5" ] && case "$(cat "$1/etc/hostname" 2> /dev/null)" in 1.11 tank*)
2.1 --- a/linld/stuff/src/CRTL.ASM Fri Feb 19 18:33:17 2021 +0000 2.2 +++ b/linld/stuff/src/CRTL.ASM Thu Feb 25 10:56:54 2021 +0000 2.3 @@ -33,6 +33,8 @@ 2.4 public _isostate 2.5 _isostate isostate <?> 2.6 org $-7 2.7 + global buf4k:byte 2.8 +label buf4k byte 2.9 _xfer_buf db 4096 dup (?) 2.10 filecnt db ? ; in fact 0 minus file count... 2.11 nextfilename dw ? 2.12 @@ -57,14 +59,12 @@ 2.13 db 0b8h,20h ; mov ax,??20h 2.14 @@cpylp: 2.15 lodsb 2.16 -@@cpyhead: 2.17 mov [bx],al 2.18 inc bx 2.19 or al,al 2.20 jne @@cpylp 2.21 -strend: 2.22 pop si 2.23 -@ret: 2.24 +catret: 2.25 ret 2.26 2.27 endp @strcatb$qpxzct1 2.28 @@ -74,7 +74,7 @@ 2.29 2.30 opendos: 2.31 ifdef LONG_FILENAME 2.32 - xchg ax,cx ; attributes 2.33 + ;xchg ax,cx ; attributes 2.34 mov ax,716Ch 2.35 push bx si 2.36 mov si,bx 2.37 @@ -91,7 +91,7 @@ 2.38 endif 2.39 ;mov cl,0 ; attribute mask 2.40 call dos 2.41 - jc openret 2.42 + jc catret 2.43 openok: 2.44 xchg ax,bx 2.45 mov ax,4202h 2.46 @@ -105,7 +105,6 @@ 2.47 cwd 2.48 call seeksetpos0 ; filepos = 0 2.49 xchg ax,bx ; fd 2.50 -openret: 2.51 ret 2.52 2.53 ;*************************************************************** 2.54 @@ -120,10 +119,15 @@ 2.55 2.56 global @open$qpxzc:near 2.57 @open$qpxzc: 2.58 + ifdef LONG_FILENAME 2.59 + mov cx,[_isostate.fd] 2.60 + jcxz opendos 2.61 + xchg ax,cx 2.62 + else 2.63 mov ax,[_isostate.fd] 2.64 or ax,ax 2.65 je opendos 2.66 -openiso: 2.67 + endif 2.68 ifdef ISOHOOK 2.69 cmp [byte bx],'!' 2.70 je @readmenu$qv 2.71 @@ -225,7 +229,7 @@ 2.72 2.73 ifdef ISOHOOK 2.74 ;*************************************************************** 2.75 -;_fastcall void readmenu(void); 2.76 +;_fastcall int:bx readmenu(void); 2.77 ;*************************************************************** 2.78 proc @readmenu$qv near 2.79 2.80 @@ -269,7 +273,7 @@ 2.81 mov bh,42h ; bx=fd cx:dx=offset al=whence 2.82 dosbx: 2.83 xchg ax,bx 2.84 - jmp dos 2.85 + jmp dos ; bx = fd 2.86 2.87 endp @isolseek$qpxul 2.88 2.89 @@ -393,20 +397,77 @@ 2.90 cmp al,20h ; EOS or 20h 2.91 jne @@loop ; assume [bx] = '|' 2.92 @@notsw: 2.93 - mov ax,-1 2.94 + mov al,-1 2.95 jne @@notopt 2.96 jmp @@setnum 2.97 @@testal: 2.98 - inc ax 2.99 + cmp al,-1 2.100 jz @@loop 2.101 @@lastal: 2.102 - cmp al,'='+1 2.103 + cmp al,'=' 2.104 xchg ax,cx ; return s if failure 2.105 jne @@nokeyword 2.106 dec dx 2.107 dec dx 2.108 je @@done 2.109 - call @strtol$qpxzc 2.110 +@strtol$qpxzc: 2.111 + ifndef NO386 2.112 + xor ecx,ecx 2.113 + xor ebx,ebx 2.114 + else 2.115 + xor bx,bx 2.116 + xor cx,cx 2.117 + xor dx,dx 2.118 + endif 2.119 + lodsb 2.120 + or al,20h 2.121 + cmp al,'a' 2.122 + jb @@notvga 2.123 + sub al,'o' 2.124 +@@vgaloop: 2.125 + dec cx 2.126 + add al,6 2.127 + jnb @@vgaloop ; vga=normal,extended,ask 2.128 +@@vga: 2.129 + xchg ax,cx 2.130 + ;cwd 2.131 + jmp @@end 2.132 +@@endstrtol: 2.133 + mov cl,10 2.134 + cmp al,'k'-'a'+10 2.135 + je @@shift 2.136 + mov cl,20 2.137 + cmp al,'m'-'a'+10 2.138 + je @@shift 2.139 + mov cl,30 2.140 + cmp al,'g'-'a'+10 2.141 + ifndef NO386 2.142 + jne @@noshift 2.143 +@@shift: 2.144 + shl ebx,cl 2.145 +@@noshift: 2.146 + popf 2.147 + jnc @@end2 2.148 + neg ebx 2.149 +@@end2: 2.150 + push ebx 2.151 + pop ax 2.152 + pop dx 2.153 + else 2.154 +@@shift: 2.155 + xchg ax,bx 2.156 + jne @@noshift 2.157 + extrn N_LXLSH@:near 2.158 + call N_LXLSH@ 2.159 +@@noshift: 2.160 + popf 2.161 + jne @@end 2.162 + not dx 2.163 + neg ax 2.164 + jne @@end 2.165 + inc dx 2.166 +@@end: 2.167 + endif 2.168 @@setnum: 2.169 xchg ax,si 2.170 mov [di+2],dx 2.171 @@ -417,6 +478,54 @@ 2.172 pop di si bx 2.173 ret 2.174 2.175 +@@notvga: 2.176 + mov cl,10 ; radix 2.177 + cmp al,'-' 2.178 + jne @@radixkeep 2.179 + lodsb 2.180 +@@radixkeep: 2.181 + pushf 2.182 + cmp al,'0' 2.183 + jne @@radixok 2.184 + mov cl,8 2.185 + lodsb 2.186 + or al,20h 2.187 + cmp al,'x' 2.188 + jne @@radixok 2.189 + mov cl,16 2.190 +@@strtollp: 2.191 + lodsb 2.192 +@@radixok: 2.193 + or al,20h 2.194 + sub al,'0' 2.195 + jb @@endstrtol 2.196 + cmp al,9 2.197 + jbe @@digitok 2.198 + cmp al,'a'-'0' 2.199 + jb @@endstrtol 2.200 + sub al,'a'-'0'-10 2.201 +@@digitok: 2.202 + cmp al,cl 2.203 + jae @@endstrtol 2.204 + cbw 2.205 + ifndef NO386 2.206 + cwde 2.207 + xchg eax,ebx 2.208 + mul ecx 2.209 + add ebx,eax 2.210 + else 2.211 + push ax 2.212 + xchg ax,dx 2.213 + mul cx 2.214 + xchg ax,bx 2.215 + mul cx 2.216 + add dx,bx 2.217 + pop bx 2.218 + add bx,ax 2.219 + adc dx,0 2.220 + endif 2.221 + jmp @@strtollp 2.222 + 2.223 endp @argstr$qpxzcxt1ppxzc 2.224 2.225 ;*************************************************************** 2.226 @@ -636,25 +745,21 @@ 2.227 mov bx,offset vcpi_alloc_err 2.228 jnz jmpdie 2.229 ; for (i = cnt-1; i >= 0; i--) 2.230 +; if (edx < pm.fallback+pm.size) again 2.231 + mov bx,offset _imgs.fallback+size image_himem 2.232 + mov eax,[bx-2+6-size image_himem] ; pm.size 2.233 + add eax,[bx-2+2-size image_himem] 2.234 + cmp eax,edx ; pm.fallback+pm.size <= edx ? 2.235 + ja @@vcpi_alloc 2.236 mov eax,ecx 2.237 dec eax 2.238 shl eax,12 ; i*_4k 2.239 -; if (edx < pm.fallback+i*_4k && edx >= pm.fallback) again 2.240 - mov bx,offset _imgs.fallback 2.241 - push eax 2.242 - add eax,[bx-2+2] 2.243 - cmp eax,edx ; pm.fallback+i*_4k <= edx ? 2.244 - pop eax ; i*_4k 2.245 - jbe @@pmok 2.246 - cmp edx,[bx-2+2] ; edx >= pm.fallback ? 2.247 - jae @@vcpi_alloc 2.248 -@@pmok: 2.249 ; if (edx >= initrd.fallback+i*_4k && edx < initrd.fallback+initrd.size) again 2.250 - add eax,[bx-2+2+size image_himem] ; +initrd.fallback 2.251 + add eax,[bx-2+2] ; +initrd.fallback 2.252 cmp eax,edx ; initrd.fallback+i*_4k > edx ? 2.253 ja @@initrdok 2.254 - mov eax,[bx-2+6+size image_himem] ; initrd.size 2.255 - add eax,[bx-2+2+size image_himem] ; +initrd.fallback 2.256 + mov eax,[bx-2+6] ; initrd.size 2.257 + add eax,[bx-2+2] ; +initrd.fallback 2.258 cmp eax,edx ; initrd.fallback+initrd.size > edx ? 2.259 @@ja_vcpi_alloc: 2.260 ja @@vcpi_alloc 2.261 @@ -680,10 +785,10 @@ 2.262 lea cx,[(data_himem si).cache] 2.263 ifdef NO386 2.264 push edx 2.265 - pop ax ; to dx:ax 2.266 - pop dx 2.267 + pop ax ; to es:ax 2.268 + pop es 2.269 endif 2.270 - call storepage ; storepage(edx,cx) 2.271 + call storepage ; storepage(edx/es:ax,cx) 2.272 pop cx 2.273 or ecx,ecx ; clear C 2.274 jnz @@ja_vcpi_alloc 2.275 @@ -718,41 +823,37 @@ 2.276 cmp eax,edx ; if (m->fallback != m->buf) 2.277 jz @@skip ; memcpy32(m->fallback,0,m->buf,m->size) 2.278 mov ecx,[(image_himem bx).size] 2.279 -memcpy_imagez: ; memcpy_imagez(edx,eax,ecx) 2.280 - push ecx 2.281 - push eax 2.282 - push 0 2.283 -call_memcpy32: 2.284 - push edx 2.285 else 2.286 - les ax,[dword ((image_himem bx).fallback)] 2.287 + les cx,[((image_himem bx).buf)] 2.288 mov dx,es 2.289 - les cx,[dword ((image_himem bx).buf)] 2.290 + les ax,[((image_himem bx).fallback)] 2.291 cmp ax,cx ; if (m->fallback != m->buf) 2.292 jnz @@do 2.293 - cmp dx,[word ((image_himem bx).buf)+2] 2.294 + cmp dx,[word ((image_himem bx).fallback)+2] 2.295 jz @@skip ; memcpy32(m->fallback,0,m->buf,m->size) 2.296 @@do: 2.297 - push [word ((image_himem bx).size)+2] 2.298 - push [word ((image_himem bx).size)] 2.299 - push es ; [word ((image_himem bx).buf)+2] 2.300 + push [((image_himem bx).size)] 2.301 + xor bx,bx 2.302 +call_memcpy32: ; call_memcpy32(to=es:ax,fromseg=bx,fromofs=dx:cx,size) 2.303 + push dx ; [word ((image_himem bx).buf)+2] 2.304 push cx ; [word ((image_himem bx).buf)] 2.305 - xor cx,cx 2.306 - push cx 2.307 -call_memcpy32: 2.308 - push dx ; push dx:ax 2.309 + push bx 2.310 + push es ; push es:ax 2.311 push ax 2.312 jmp @@memcpy 2.313 + endif 2.314 memcpy_imagez: ; memcpy_imagez(edx,eax,ecx) 2.315 p386 2.316 push ecx 2.317 push eax 2.318 push 0 2.319 + ifndef NO386 2.320 +call_memcpy32: ; call_memcpy32(to=edx,fromseg,fromofs,size) 2.321 + endif 2.322 push edx 2.323 ifdef NO386 2.324 p8086 2.325 endif 2.326 - endif 2.327 @@memcpy: 2.328 extrn memcpy32:near 2.329 call near memcpy32 2.330 @@ -771,7 +872,6 @@ 2.331 mov edx,[di] 2.332 else 2.333 les ax,[dword di] 2.334 - mov dx,es ; to dx:ax 2.335 endif 2.336 mov cx,offset _xfer_buf 2.337 storepage: ; storepage(edx,cx) 2.338 @@ -779,16 +879,15 @@ 2.339 push 0 2.340 push 4096 2.341 push 0 2.342 + push cx 2.343 + push ds ; call_memcpy32(to=edx,fromseg,fromofs,size) 2.344 else 2.345 - xor bx,bx 2.346 - push bx 2.347 - mov bh,4096/256 2.348 - push bx 2.349 - xor bx,bx 2.350 - push bx 2.351 + xor dx,dx 2.352 + push dx ; 0 2.353 + mov bx,4096 2.354 + push bx ; 4096 2.355 + mov bx,ds ; call_memcpy32(to=es:ax,fromseg=bx,fromofs=dx:cx,size) 2.356 endif 2.357 - push cx 2.358 - push ds 2.359 jmp call_memcpy32 2.360 2.361 endp @storepage$qpul 2.362 @@ -939,173 +1038,6 @@ 2.363 endp @read_image$qp11image_himem 2.364 2.365 2.366 -;*************************************************************** 2.367 -;_fastcall unsigned long strtol(const char *s); 2.368 -;*************************************************************** 2.369 - proc @strtol$qpxzc near 2.370 - 2.371 - ifndef NO386 2.372 - xor ecx,ecx 2.373 - xor eax,eax 2.374 - xor ebx,ebx 2.375 - lodsb 2.376 - or al,20h 2.377 - cmp al,'a' 2.378 - jb @@notvga 2.379 - sub al,'o' 2.380 -@@vgaloop: 2.381 - dec cx 2.382 - add al,6 2.383 - jnb @@vgaloop ; vga=normal,extended,ask 2.384 -@@vga: 2.385 - dec cx 2.386 - xchg ax,cx 2.387 - cwd 2.388 - jmp @@popsiret 2.389 -@@notvga: 2.390 - mov cl,10 ; radix 2.391 - cmp al,'-' 2.392 - jne @@radixkeep 2.393 - lodsb 2.394 -@@radixkeep: 2.395 - pushf 2.396 - cmp al,'0' 2.397 - jne @@radixok 2.398 - mov cl,8 2.399 - lodsb 2.400 - or al,20h 2.401 - cmp al,'x' 2.402 - jne @@radixok 2.403 - mov cl,16 2.404 -@@strtollp: 2.405 - lodsb 2.406 -@@radixok: 2.407 - or al,20h 2.408 - sub al,'0' 2.409 - jb @@endstrtol 2.410 - cmp al,9 2.411 - jbe @@digitok 2.412 - cmp al,'a'-'0' 2.413 - jb @@endstrtol 2.414 - sub al,'a'-'0'-10 2.415 -@@digitok: 2.416 - cmp al,cl 2.417 - jae @@endstrtol 2.418 - cbw 2.419 - cwde 2.420 - xchg eax,ebx 2.421 - mul ecx 2.422 - add ebx,eax 2.423 - jmp @@strtollp 2.424 -@@endstrtol: 2.425 - mov cl,10 2.426 - cmp al,'k'-'a'+10 2.427 - je @@shift 2.428 - mov cl,20 2.429 - cmp al,'m'-'a'+10 2.430 - je @@shift 2.431 - mov cl,30 2.432 - cmp al,'g'-'a'+10 2.433 - jne @@noshift 2.434 -@@shift: 2.435 - shl ebx,cl 2.436 -@@noshift: 2.437 - popf 2.438 - jnc @@end 2.439 - neg ebx 2.440 -@@end: 2.441 - push ebx 2.442 - pop ax 2.443 - pop dx 2.444 -@@popsiret: 2.445 - else 2.446 - xor bx,bx 2.447 - xor cx,cx 2.448 - xor dx,dx 2.449 - lodsb 2.450 - or al,20h 2.451 - cmp al,'a' 2.452 - jb @@notvga 2.453 - sub al,'o' 2.454 -@@vgaloop: 2.455 - dec cx 2.456 - add al,6 2.457 - jnb @@vgaloop ; vga=normal,extended,ask 2.458 -@@vga: 2.459 - xchg ax,cx 2.460 - ;cwd 2.461 - jmp @@end 2.462 -@@notvga: 2.463 - mov cl,10 ; radix 2.464 - cmp al,'-' 2.465 - jne @@radixkeep 2.466 - lodsb 2.467 -@@radixkeep: 2.468 - pushf 2.469 - cmp al,'0' 2.470 - jne @@radixok 2.471 - mov cl,8 2.472 - lodsb 2.473 - or al,20h 2.474 - cmp al,'x' 2.475 - jne @@radixok 2.476 - mov cl,16 2.477 -@@strtollp: 2.478 - lodsb 2.479 -@@radixok: 2.480 - or al,20h 2.481 - sub al,'0' 2.482 - jb @@endstrtol 2.483 - cmp al,9 2.484 - jbe @@digitok 2.485 - cmp al,'a'-'0' 2.486 - jb @@endstrtol 2.487 - sub al,'a'-'0'-10 2.488 -@@digitok: 2.489 - cmp al,cl 2.490 - jae @@endstrtol 2.491 - cbw 2.492 - 2.493 - push ax 2.494 - xchg ax,dx 2.495 - mul cx 2.496 - xchg ax,bx 2.497 - mul cx 2.498 - add dx,bx 2.499 - pop bx 2.500 - add bx,ax 2.501 - adc dx,0 2.502 - 2.503 - jmp @@strtollp 2.504 -@@endstrtol: 2.505 - mov cl,10 2.506 - cmp al,'k'-'a'+10 2.507 - je @@shift 2.508 - mov cl,20 2.509 - cmp al,'m'-'a'+10 2.510 - je @@shift 2.511 - mov cl,30 2.512 - cmp al,'g'-'a'+10 2.513 -@@shift: 2.514 - xchg ax,bx 2.515 - jne @@noshift 2.516 - extrn N_LXLSH@:near 2.517 - call N_LXLSH@ 2.518 -@@noshift: 2.519 - popf 2.520 - jne @@end 2.521 - not dx 2.522 - neg ax 2.523 - jne @@end 2.524 - inc dx 2.525 -@@end: 2.526 - endif 2.527 -strtol_ret: 2.528 - ret 2.529 - 2.530 - endp @strtol$qpxzc 2.531 - 2.532 - 2.533 ends _TEXT 2.534 2.535 end
3.1 --- a/linld/stuff/src/LINLD.CPP Fri Feb 19 18:33:17 2021 +0000 3.2 +++ b/linld/stuff/src/LINLD.CPP Thu Feb 25 10:56:54 2021 +0000 3.3 @@ -16,7 +16,7 @@ 3.4 3.5 inline void syntax() { 3.6 die("Syntax:" NL 3.7 - "LINLD [image=file] [initrd=files] [vga=mode] [root=num] [mem=max] [cl=cmdline] [iso=file]" NL 3.8 + "LINLD [image=file] [initrd=files] [vga=mode] [root=num] [mem=max] [cl=cmdline] [iso=file] ..." NL 3.9 "vga mode: ask,extended,normal or dec/oct/hex number" NL 3.10 "-64 for cpu64 only" NL 3.11 "Defaults:" NL 3.12 @@ -33,7 +33,7 @@ 3.13 "-b 64m " 3.14 "initrd=rootfs4.gz,rootfs3.gz,rootfs2.gz,rootfs1.gz " 3.15 "\"cl=root=/dev/null video=-32\"" 3.16 - NL NL "\tLINLD image=memtest" 3.17 + NL "\tLINLD memtest" 3.18 #endif 3.19 ); 3.20 }
4.1 --- a/linld/stuff/src/LOAD.CPP Fri Feb 19 18:33:17 2021 +0000 4.2 +++ b/linld/stuff/src/LOAD.CPP Thu Feb 25 10:56:54 2021 +0000 4.3 @@ -208,7 +208,6 @@ 4.4 4.5 // Read initrd if needed 4.6 void load_initrd() { 4.7 - struct image_himem *m = &initrd; 4.8 if ((int)initrd_name == 0) return; 4.9 #if defined(__BORLANDC__) && defined(NO386) 4.10 #pragma option -3 4.11 @@ -216,6 +215,7 @@ 4.12 .386p 4.13 } 4.14 #endif 4.15 + struct image_himem *m = &initrd; 4.16 open_image(m, initrd_name); 4.17 4.18 if ((m->fallback=(memtop()-m->size)&(~PAGE_MASK))-m[-1].fallback < m[-1].size) {
5.1 --- a/linld/stuff/src/MEMTOP.ASM Fri Feb 19 18:33:17 2021 +0000 5.2 +++ b/linld/stuff/src/MEMTOP.ASM Thu Feb 25 10:56:54 2021 +0000 5.3 @@ -23,17 +23,63 @@ 5.4 ;*************************************************************** 5.5 proc _memtopz near 5.6 ;*************************************************************** 5.7 +;u32 memtop_e820() 5.8 +;*************************************************************** 5.9 +; proc _memtop_e820 near 5.10 + 5.11 + ifdef INT15_E820 5.12 + 5.13 +struc e820 ;struct e820 { 5.14 +base dd ?,? ; 0 u64 base; 5.15 +length dd ?,? ; 8 u64 length; 5.16 +type db ?,?,?,? ;16 u32 type; 1=available 5.17 +ends e820 ;}; 5.18 + 5.19 + p386 5.20 + push ds 5.21 + pop es 5.22 + push di 5.23 + xor ebx,ebx 5.24 +@@e820lp: 5.25 + mov eax,0E820h 5.26 + mov edx,534D4150h ; 'SMAP' 5.27 + xor ecx,ecx 5.28 + mov cl,size e820 5.29 + extrn buf4k:byte 5.30 + mov di,offset buf4k 5.31 + int 15h 5.32 + jc @@err_e820 5.33 + ;cmp eax,534D4150h ; 'SMAP' 5.34 + ;jne @@err_e820 5.35 + cmp [(e820 di).type],1 5.36 + jnz @@notavail 5.37 + mov eax,[(e820 di).base] 5.38 + add eax,[(e820 di).length] 5.39 + push eax 5.40 + pop ax 5.41 + pop dx 5.42 + or dh,dh ; > 16M 5.43 + je @@notavail 5.44 + pop di 5.45 + ret 5.46 +@@notavail: 5.47 + or bx,bx 5.48 + jne @@e820lp 5.49 +@@err_e820: 5.50 + pop di 5.51 + endif 5.52 + 5.53 +; endp _memtop_e820 5.54 + 5.55 +;*************************************************************** 5.56 ;u32 memtop_e801() 5.57 ;*************************************************************** 5.58 ; proc _memtop_e801 near 5.59 5.60 xor cx,cx ;fix to work around buggy 5.61 xor dx,dx ; BIOSes which dont clear/set 5.62 - stc ; carry on pass/error of 5.63 - mov ax,0E801h 5.64 - int 15h 5.65 - jc @@err 5.66 - 5.67 + mov ax,0E801h ;ax=1kbs in 1-16M bx=64kbs above 16M extended 5.68 + int 15h ;cx=1kbs in 1-16M dx=64kbs above 16M configured 5.69 xchg ax,cx ;kludge to handle BIOSes 5.70 jcxz @@use_cxdx ; which report their extended 5.71 ; memory in AX/BX rather than 5.72 @@ -43,14 +89,14 @@ 5.73 @@use_cxdx: ;now: dx=64k units above 16m 5.74 ; ax=1k units above 1m below 16m (max 3c00h) 5.75 or dx,dx 5.76 - jz tokb ;dx=0 here, ax=kbs above 1m 5.77 + jz @@below16M 5.78 xor ax,ax ;ignore info on low 16M (assume full) 5.79 - ;add dx,100h ;account for low 16M 5.80 - inc dh ;account for low 16M (optimized) 5.81 + inc dh ;account for low 16M 5.82 ret 5.83 +@@below16M: 5.84 + or ax,ax 5.85 + jnz tokb ;dx=0 here, ax=kbs above 1m 5.86 @@err: 5.87 -; xor ax,ax 5.88 -; cwd 5.89 ; ret 5.90 ; endp _memtop_e801 5.91 5.92 @@ -62,9 +108,7 @@ 5.93 5.94 mov ah,88h 5.95 int 15h ;ax=kbs above 1m 5.96 - cmc ; error: cf=1 or ax=0 5.97 - sbb dx,dx 5.98 - and ax,dx ; 5.99 + test ax,ax ; error: ax=0 5.100 jnz tokb ;happens on big mem systems 5.101 5.102 ;***************************************************************
6.1 --- a/linld/stuff/src/pipehole.awk Fri Feb 19 18:33:17 2021 +0000 6.2 +++ b/linld/stuff/src/pipehole.awk Thu Feb 25 10:56:54 2021 +0000 6.3 @@ -197,6 +197,8 @@ 6.4 } 6.5 if (/void load_initrd\(\)/) { isload=3; isload2=0 } 6.6 if (isload == 3) { # LOAD.LST 6.7 + if (/bx,offset DGROUP:_imgs\+28/ || /push si/) next 6.8 + if (/si,offset DGROUP:_imgs\+28/) print " push si" 6.9 if (/cmdstr\+4,0/) { 6.10 isload2++ 6.11 print " mov ax,word ptr DGROUP:_cmdstr+4" 6.12 @@ -207,7 +209,6 @@ 6.13 if (/mov ax,word ptr \[si\]/) $0=" lodsw" 6.14 if( /jmp/) { 6.15 print "load_initrd_ret:" 6.16 - print " pop si" 6.17 print " ret" 6.18 next 6.19 }
7.1 --- a/tazinst-gui/receipt Fri Feb 19 18:33:17 2021 +0000 7.2 +++ b/tazinst-gui/receipt Thu Feb 25 10:56:54 2021 +0000 7.3 @@ -1,7 +1,7 @@ 7.4 # SliTaz package receipt. 7.5 7.6 PACKAGE="tazinst-gui" 7.7 -VERSION="110" 7.8 +VERSION="112" 7.9 CATEGORY="base-system" 7.10 SHORT_DESC="SliTaz installer (GUI frontend)" 7.11 MAINTAINER="domcox@slitaz.org"
8.1 --- a/tazinst/receipt Fri Feb 19 18:33:17 2021 +0000 8.2 +++ b/tazinst/receipt Thu Feb 25 10:56:54 2021 +0000 8.3 @@ -1,7 +1,7 @@ 8.4 # SliTaz package receipt. 8.5 8.6 PACKAGE="tazinst" 8.7 -VERSION="110" 8.8 +VERSION="112" 8.9 CATEGORY="base-system" 8.10 SHORT_DESC="SliTaz installer" 8.11 MAINTAINER="domcox@slitaz.org"