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#include <console/kconsole.h>
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#include <console/kconsole.h>
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#include <cpu.h>
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#include <cpu.h>
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#include <align.h>
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#include <align.h>
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#include <interrupt.h>
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#include <interrupt.h>
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#include <arch/mm/memory_init.h>
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#include <arch/mm/memory_init.h>
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#include <mm/heap.h>
 - 
 
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#include <mm/frame.h>
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#include <mm/frame.h>
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#include <mm/page.h>
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#include <mm/page.h>
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#include <genarch/mm/page_pt.h>
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#include <genarch/mm/page_pt.h>
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#include <mm/tlb.h>
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#include <mm/tlb.h>
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#include <mm/as.h>
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#include <mm/as.h>
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 * Assuming interrupts_disable().
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 * Assuming interrupts_disable().
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 *
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 *
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 */
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 */
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void main_bsp(void)
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void main_bsp(void)
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{
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{
- 
 
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    __address stackaddr;
- 
 
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    config.cpu_count = 1;
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    config.cpu_count = 1;
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    config.cpu_active = 1;
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    config.cpu_active = 1;
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    config.base = hardcoded_load_address;
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    config.base = hardcoded_load_address;
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    config.memory_size = get_memory_size();
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    config.memory_size = get_memory_size();
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    config.init_addr = init_addr;
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    config.init_addr = init_addr;
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    config.init_size = init_size;
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    config.init_size = init_size;
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- 
 
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    config.kernel_size = ALIGN_UP(hardcoded_ktext_size + hardcoded_kdata_size, PAGE_SIZE);
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    if (init_size > 0)
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    stackaddr = config.base + config.kernel_size;
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        config.heap_addr = init_addr + init_size;
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    /* Avoid placing kernel on top of init */
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    else
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        config.heap_addr = hardcoded_load_address + hardcoded_ktext_size + hardcoded_kdata_size;
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    if (overlaps(stackaddr,stackaddr+CONFIG_STACK_SIZE,
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 - 
 
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    config.heap_size = CONFIG_HEAP_SIZE + (config.memory_size / FRAME_SIZE) * sizeof(frame_t);
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             config.init_addr, config.init_addr+config.init_size)) {
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    config.kernel_size = ALIGN_UP(config.heap_addr - hardcoded_load_address + config.heap_size, PAGE_SIZE);
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        stackaddr = ALIGN_UP(config.init_addr+config.init_size,
- 
 
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                     CONFIG_STACK_SIZE);
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    config.heap_delta = config.kernel_size - (config.heap_addr - hardcoded_load_address + config.heap_size);
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        config.init_size = ALIGN_UP(config.init_size,CONFIG_STACK_SIZE) + CONFIG_STACK_SIZE;
- 
 
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    } else {
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    config.kernel_size = config.kernel_size + CONFIG_STACK_SIZE;
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        config.kernel_size += CONFIG_STACK_SIZE;
- 
 
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    }
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    context_save(&ctx);
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    context_save(&ctx);
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    context_set(&ctx, FADDR(main_bsp_separated_stack), config.base + config.kernel_size - CONFIG_STACK_SIZE, CONFIG_STACK_SIZE);
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    context_set(&ctx, FADDR(main_bsp_separated_stack),
- 
 
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            stackaddr, CONFIG_STACK_SIZE);
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    context_restore(&ctx);
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    context_restore(&ctx);
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    /* not reached */
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    /* not reached */
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}
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}
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{
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{
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    task_t *k;
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    task_t *k;
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    thread_t *t;
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    thread_t *t;
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    the_initialize(THE);
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    the_initialize(THE);
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 - 
 
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    /*
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    /*
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     * kconsole data structures must be initialized very early
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     * kconsole data structures must be initialized very early
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     * because other subsystems will register their respective
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     * because other subsystems will register their respective
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     * commands.
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     * commands.
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     */
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     */
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 159 
 
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    /*
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    /*
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     * Memory management subsystems initialization.
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     * Memory management subsystems initialization.
159 
     */
 162 
     */
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    arch_pre_mm_init();
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    arch_pre_mm_init();
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    early_heap_init(config.heap_addr, config.heap_size + config.heap_delta);
 164 
    /* Initialize at least 1 memory segment big enough for slab to work */
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    frame_init();
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    frame_init();
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    slab_cache_init();
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    slab_cache_init();
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    as_init();
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    as_init();
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    page_init();
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    page_init();
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    tlb_init();
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    tlb_init();
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    arch_post_mm_init();
 170 
    arch_post_mm_init();   
168 
 
 - 
 
169 
    version_print();
 171 
    version_print();
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 172 
 
171 
    printf("%P: hardcoded_ktext_size=%dK, hardcoded_kdata_size=%dK\n",
 173 
    printf("%P: hardcoded_ktext_size=%dK, hardcoded_kdata_size=%dK\n",
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        config.base, hardcoded_ktext_size/1024, hardcoded_kdata_size/1024);
 174 
        config.base, hardcoded_ktext_size/1024, hardcoded_kdata_size/1024);
173 
 
 175 
 
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    /* Slab must be initialized AFTER we know the number of processors */
 178 
    /* Slab must be initialized AFTER we know the number of processors */
177 
    slab_enable_cpucache();
 179 
    slab_enable_cpucache();
178 
 
 180 
 
179 
    printf("config.memory_size=%dM\n", config.memory_size/(1024*1024));
 181 
    printf("config.memory_size=%dM\n", config.memory_size/(1024*1024));
180 
    printf("config.cpu_count=%d\n", config.cpu_count);
 182 
    printf("config.cpu_count=%d\n", config.cpu_count);
181 
 
 - 
 
182 
    cpu_init();
 183 
    cpu_init();
183 
 
 184 
 
184 
    calibrate_delay_loop();
 185 
    calibrate_delay_loop();
185 
 
 - 
 
186 
    timeout_init();
 186 
    timeout_init();
187 
    scheduler_init();
 187 
    scheduler_init();
188 
    task_init();
 188 
    task_init();
189 
    thread_init();
 189 
    thread_init();
190 
   
 190