alx/ueforth
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Closer still on asm.js

Browse Source 
Split apart boot.fs some more.
This commit is contained in:
Brad Nelson
2022-07-13 15:18:57 -07:00
parent 422507c072
commit 024c51ec7d
12 changed files with 248 additions and 158 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
web/fuse_web.js
View File

@ -30,6 +30,8 @@ function ReplaceAll(haystack, needle, replacement) {
}
}
boot = boot.replace(/[\\]/g, '\\\\');
cases = ReplaceAll(cases, 'DROP;', 'tos = *sp--;');
cases = ReplaceAll(cases, 'DUP;', '*++sp = tos;');
@ -99,14 +101,10 @@ cases = ReplaceAll(cases, /[&]g_sys[-][>]([A-Za-z_]+)/, 'g_sys_$1');
cases = ReplaceAll(cases, /g_sys[-][>]([A-Za-z_]+) [=] /, 'i32[g_sys_$1>>2] = ');
cases = ReplaceAll(cases, /g_sys[-][>]([A-Za-z_]+)/, '(i32[g_sys_$1>>2]|0)');
cases = ReplaceAll(cases, 'ADDROF(DOCREATE)', '0'); // TODO: might be wrong
cases = ReplaceAll(cases, 'ADDROF(DOVAR)', '1');
cases = ReplaceAll(cases, 'ADDROF(DOCON)', '2');
cases = ReplaceAll(cases, 'ADDROF(DOCOL)', '3');
cases = ReplaceAll(cases, /ADDROF[(]([^)]+)[)]/, 'OP_$1');
cases = ReplaceAll(cases, 'return rp', 'i32[g_sys_rp>>2] = rp | 0; return');
cases = ReplaceAll(cases, 'goto **(void **) w', 'break decode');
cases = ReplaceAll(cases, 'SSMOD_FUNC', '');
// Keep Together vvv
cases = ReplaceAll(cases, /tos ([^=]?)= /, 'txx $1= ');