Reimar/templeos-info
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
152be33191
templeos-info/public/Wb/Kernel/KStart64.HC.HTML

132 lines
15 KiB
HTML
Executable File
Raw Blame History

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="generator" content="TempleOS V5.03">
<meta name="viewport" content="width=device-width">
<link rel="stylesheet" href="/style/templeos.css">
<script src="/script/templeos.js"></script>
<style type="text/css">
.cF0{color:#000000;background-color:#ffffff;}
.cF1{color:#0000aa;background-color:#ffffff;}
.cF2{color:#00aa00;background-color:#ffffff;}
.cF3{color:#00aaaa;background-color:#ffffff;}
.cF4{color:#aa0000;background-color:#ffffff;}
.cF5{color:#aa00aa;background-color:#ffffff;}
.cF6{color:#aa5500;background-color:#ffffff;}
.cF7{color:#aaaaaa;background-color:#ffffff;}
.cF8{color:#555555;background-color:#ffffff;}
.cF9{color:#5555ff;background-color:#ffffff;}
.cFA{color:#55ff55;background-color:#ffffff;}
.cFB{color:#55ffff;background-color:#ffffff;}
.cFC{color:#ff5555;background-color:#ffffff;}
.cFD{color:#ff55ff;background-color:#ffffff;}
.cFE{color:#ffff55;background-color:#ffffff;}
.cFF{color:#ffffff;background-color:#ffffff;}
</style>
</head>
<body>
<pre id="content">
<a name="l1"></a><span class=cF1>asm</span><span class=cF0> {
<a name="l2"></a></span><span class=cF1>USE64</span><span class=cF0>
<a name="l3"></a> </span><span class=cF1>BTS</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> [</span><span class=cFD>SYS_RUN_LEVEL</span><span class=cF0>],</span><span class=cF3>RLf_64BIT</span><span class=cF0>
<a name="l4"></a>
<a name="l5"></a> </span><span class=cF1>FNINIT</span><span class=cF0>
<a name="l6"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>RAX</span><span class=cF0>,</span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.init_fpu_mmx
<a name="l7"></a> </span><span class=cF1>FXSAVE</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> [</span><span class=cFC>RAX</span><span class=cF0>]
<a name="l8"></a>
<a name="l9"></a></span><span class=cF2>//Init CPU0 Struct</span><span class=cF0>
<a name="l10"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.adam
<a name="l11"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.boot_cpu
<a name="l12"></a> </span><span class=cF1>PUSH</span><span class=cF0> 0
<a name="l13"></a> </span><span class=cF1>CALL</span><span class=cF0> &amp;</span><span class=cFD>CPUStructInit</span><span class=cF0>
<a name="l14"></a> </span><span class=cF1>CALL</span><span class=cF0> </span><span class=cFD>SET_GS_BASE</span><span class=cF0>
<a name="l15"></a>
<a name="l16"></a></span><span class=cF2>//Init Adam HeapCtrl</span><span class=cF0>
<a name="l17"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EDI</span><span class=cF0>,</span><span class=cF9>U32</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.adam_hc
<a name="l18"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,</span><span class=cF9>U32</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.</span><span class=cFB>sys_code_bp</span><span class=cF0>
<a name="l19"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.bp[</span><span class=cFC>RDI</span><span class=cF0>],</span><span class=cFC>RAX</span><span class=cF0>
<a name="l20"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.hc_signature[</span><span class=cFC>RDI</span><span class=cF0>],</span><span class=cF3>HEAP_CTRL_SIGNATURE_VAL</span><span class=cF0>
<a name="l21"></a>
<a name="l22"></a> </span><span class=cF1>LEA</span><span class=cF0> </span><span class=cFC>RAX</span><span class=cF0>,</span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.next_um-</span><span class=cF9>CMemUsed</span><span class=cF0>.next[</span><span class=cFC>RDI</span><span class=cF0>]
<a name="l23"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.next_um[</span><span class=cFC>RDI</span><span class=cF0>],</span><span class=cFC>RAX</span><span class=cF0>
<a name="l24"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.last_um[</span><span class=cFC>RDI</span><span class=cF0>],</span><span class=cFC>RAX</span><span class=cF0>
<a name="l25"></a>
<a name="l26"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,</span><span class=cF9>U32</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.adam
<a name="l27"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CHeapCtrl</span><span class=cF0>.mem_task[</span><span class=cFC>RDI</span><span class=cF0>],</span><span class=cFC>RAX</span><span class=cF0>
<a name="l28"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CTask</span><span class=cF0>.code_heap[</span><span class=cFC>RAX</span><span class=cF0>],</span><span class=cFC>RDI</span><span class=cF0>
<a name="l29"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CTask</span><span class=cF0>.data_heap[</span><span class=cFC>RAX</span><span class=cF0>],</span><span class=cFC>RDI</span><span class=cF0>
<a name="l30"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF9>CTask</span><span class=cF0>.task_signature[</span><span class=cFC>RAX</span><span class=cF0>],</span><span class=cF3>TASK_SIGNATURE_VAL</span><span class=cF0>
<a name="l31"></a>
<a name="l32"></a> </span><span class=cF1>BTS</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> [</span><span class=cFD>SYS_RUN_LEVEL</span><span class=cF0>],</span><span class=cF3>RLf_16MEG_ADAM_HEAP_CTRL</span><span class=cF0>
<a name="l33"></a>
<a name="l34"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF3>MEM_ADAM_STK</span><span class=cF0>
<a name="l35"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF3>SYS_FIXED_AREA</span><span class=cF0>+</span><span class=cF9>CSysFixedArea</span><span class=cF0>.adam
<a name="l36"></a> </span><span class=cF1>CALL</span><span class=cF0> &amp;</span><span class=cFD>TaskInit</span><span class=cF0>
<a name="l37"></a> </span><span class=cF1>CALL</span><span class=cF0> </span><span class=cFD>SET_FS_BASE</span><span class=cF0>
<a name="l38"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>RSP</span><span class=cF0>,</span><span class=cF9>U64</span><span class=cF0> </span><span class=cF9>CTask</span><span class=cF0>.rsp[</span><span class=cFC>RAX</span><span class=cF0>]
<a name="l39"></a>
<a name="l40"></a> </span><span class=cF1>JMP</span><span class=cF0> </span><span class=cF9>I32</span><span class=cF0> &amp;</span><span class=cFD>KMain</span><span class=cF0>
<a name="l41"></a>
<a name="l42"></a></span><span class=cF2>//************************************</span><span class=cF0>
<a name="l43"></a></span><span class=cF1>USE32</span><span class=cF0>
<a name="l44"></a></span><span class=cFD>SYS_ENTER_LONG_MODE</span><span class=cF0>:: </span><span class=cF2>//Switch to long 64-bit mode</span><span class=cF0>
<a name="l45"></a> </span><span class=cF1>MOV_EAX_CR4</span><span class=cF0>
<a name="l46"></a> </span><span class=cF1>OR</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,0xB0
<a name="l47"></a> </span><span class=cF1>MOV_CR4_EAX</span><span class=cF0>
<a name="l48"></a>
<a name="l49"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,[</span><span class=cFD>MEM_PML4</span><span class=cF0>]
<a name="l50"></a> </span><span class=cF1>MOV_CR3_EAX</span><span class=cF0>
<a name="l51"></a>
<a name="l52"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>ECX</span><span class=cF0>,</span><span class=cF3>IA32_EFER</span><span class=cF0>
<a name="l53"></a> </span><span class=cF1>XOR</span><span class=cF0> </span><span class=cFC>EDX</span><span class=cF0>,</span><span class=cFC>EDX</span><span class=cF0>
<a name="l54"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,</span><span class=cF3>IA32F_LME</span><span class=cF0>
<a name="l55"></a> </span><span class=cF1>WRMSR</span><span class=cF0>
<a name="l56"></a>
<a name="l57"></a> </span><span class=cF1>MOV_EAX_CR0</span><span class=cF0>
<a name="l58"></a> </span><span class=cF1>BTS</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,31 </span><span class=cF2>//Enable paging (required for 64-bit mode)</span><span class=cF0>
<a name="l59"></a> </span><span class=cF1>MOV_CR0_EAX</span><span class=cF0>
<a name="l60"></a>
<a name="l61"></a> </span><span class=cF1>DU8</span><span class=cF0> 0xEA; </span><span class=cF2>//JMP CGDT.cs64:@@05</span><span class=cF0>
<a name="l62"></a> </span><span class=cF1>DU32</span><span class=cF0> @@05;
<a name="l63"></a> </span><span class=cF1>DU16</span><span class=cF0> </span><span class=cF9>CGDT</span><span class=cF0>.cs64;
<a name="l64"></a></span><span class=cF1>USE64</span><span class=cF0>
<a name="l65"></a>@@05: </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>AX</span><span class=cF0>,</span><span class=cF9>CGDT</span><span class=cF0>.ds
<a name="l66"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>DS</span><span class=cF0>,</span><span class=cFC>AX</span><span class=cF0>
<a name="l67"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>ES</span><span class=cF0>,</span><span class=cFC>AX</span><span class=cF0>
<a name="l68"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>SS</span><span class=cF0>,</span><span class=cFC>AX</span><span class=cF0>
<a name="l69"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>FS</span><span class=cF0>,</span><span class=cFC>AX</span><span class=cF0>
<a name="l70"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>GS</span><span class=cF0>,</span><span class=cFC>AX</span><span class=cF0>
<a name="l71"></a> </span><span class=cF1>RET</span><span class=cF0>
<a name="l72"></a>
<a name="l73"></a></span><span class=cF2>//************************************</span><span class=cF0>
<a name="l74"></a></span><span class=cFD>SYS_RAM_REBOOT</span><span class=cF0>:: </span><span class=cF2>//This gets copied high. </span><a href="/Wb/Adam/Opt/Boot/BootRAM.HC.HTML#l43"><span class=cF4>SYS_RAM_REBOOT</span></a><span class=cF0>
<a name="l75"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF9>CGDT</span><span class=cF0>.ds </span><span class=cF2>//stk seg</span><span class=cF0>
<a name="l76"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF3>BOOT_RAM_LIMIT</span><span class=cF0> </span><span class=cF2>//stk</span><span class=cF0>
<a name="l77"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> 0 </span><span class=cF2>//flags</span><span class=cF0>
<a name="l78"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cF9>U32</span><span class=cF0> </span><span class=cF9>CGDT</span><span class=cF0>.cs32
<a name="l79"></a> </span><span class=cF1>LEA</span><span class=cF0> </span><span class=cFC>RAX</span><span class=cF0>,[@@10]
<a name="l80"></a> </span><span class=cF1>PUSH</span><span class=cF0> </span><span class=cFC>RAX</span><span class=cF0>
<a name="l81"></a> </span><span class=cF1>IRET</span><span class=cF0>
<a name="l82"></a></span><span class=cF1>USE32</span><span class=cF0>
<a name="l83"></a>@@10: </span><span class=cF1>WBINVD</span><span class=cF0>
<a name="l84"></a>
<a name="l85"></a></span><span class=cF2>//Disable paging</span><span class=cF0>
<a name="l86"></a> </span><span class=cF1>MOV_EAX_CR0</span><span class=cF0>
<a name="l87"></a> </span><span class=cF1>BTR</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,31
<a name="l88"></a> </span><span class=cF1>MOV_CR0_EAX</span><span class=cF0>
<a name="l89"></a>
<a name="l90"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>ECX</span><span class=cF0>,</span><span class=cF3>IA32_EFER</span><span class=cF0>
<a name="l91"></a> </span><span class=cF1>XOR</span><span class=cF0> </span><span class=cFC>EDX</span><span class=cF0>,</span><span class=cFC>EDX</span><span class=cF0>
<a name="l92"></a> </span><span class=cF1>XOR</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,</span><span class=cFC>EAX</span><span class=cF0>
<a name="l93"></a> </span><span class=cF1>WRMSR</span><span class=cF0>
<a name="l94"></a>
<a name="l95"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EBX</span><span class=cF0>,</span><span class=cF3>BOOT_SRC_RAM</span><span class=cF0>
<a name="l96"></a> </span><span class=cF1>MOV</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>,</span><span class=cF9>I32</span><span class=cF0> </span><span class=cFD>CORE0_32BIT_INIT</span><span class=cF0>
<a name="l97"></a> </span><span class=cF1>JMP</span><span class=cF0> </span><span class=cFC>EAX</span><span class=cF0>
<a name="l98"></a></span><span class=cFD>SYS_RAM_REBOOT_END</span><span class=cF0>::
<a name="l99"></a></span><span class=cF1>USE64</span><span class=cF0>
<a name="l100"></a>}
</span></pre></body>
</html>
Reference in New Issue View Git Blame Copy Permalink