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@ -7,7 +7,6 @@ void init() { |
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println("Kernel loaded", SUCCESS_COLOR); |
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println("Kernel loaded", SUCCESS_COLOR); |
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// Allocate VGA memory range
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// Allocate VGA memory range
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println("Allocating VGA memory...", DEFAULT_COLOR); |
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pm_malloc_range(VGA_ADDRESS, VGA_ADDRESS_MAX, true); // force alloc the VGA range
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pm_malloc_range(VGA_ADDRESS, VGA_ADDRESS_MAX, true); // force alloc the VGA range
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// ENABLE PAGING
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// ENABLE PAGING
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@ -15,31 +14,10 @@ void init() { |
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// enable_paging();
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// enable_paging();
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println(""); |
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println(""); |
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char* title = "eOS Version 0.4 2022"; |
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char* title = "eOS - lim[h->0] (1+h)^(1/h) OS"; |
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println(title, DEFAULT_COLOR); |
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println(title, DEFAULT_COLOR); |
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char* subtitle = "A x86 operating system, licenced under GPL-2.0"; |
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char* subtitle = "A x86 operating system, licenced under GPL-2.0"; |
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println(subtitle, DEFAULT_COLOR); |
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println(subtitle, DEFAULT_COLOR); |
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// Memory allocation testing
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printalign("-- PMM malloc Tests --", DEFAULT_COLOR, MIDDLE); |
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println("THESE MALLOC SHOULD WORK (no text => success):", 0xa0); |
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for(int i=0; i < 4; i++) { |
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pm_malloc(1); |
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} |
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println("(2) THIS ALLOC SHOULD FAIL:", 0xc0); |
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block_alloc(2); // this should fail
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println("(2) Freeing 2nd block, alloc after should succeed", DEFAULT_COLOR); |
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block_free(2); // after this, allocation of 2nd block should work
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block_alloc(2); |
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printalign("-- End of PMM malloc Tests --", DEFAULT_COLOR, MIDDLE); |
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char* strbuf = "Concat test: "; |
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char* str2 = "Works!"; |
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strbuf = strcat(strbuf, str2);
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println(strbuf, DEFAULT_COLOR); |
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} |
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} |
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