Thank you to anyone who has already donated - your generous donations helped make three months of treatment possible.

My brother Nate continues to fight stage IV Hodgkin's lymphoma. He's just 31, with a wife and baby girl. They have no active income (since he's been unable to return to work), no insurance, and cannot afford the treatment he needs. Nate and his family need your help. Please consider a donation, every dollar helps. Thanks.

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void lcd_send_data(const fb_data *data, int width)
{
asm volatile(
    "mov     r3, #0x70000000    @ LCD1_BASE         \n"
    "add     r2, r3, #0x3000    @ LCD1_CONTROL      \n"

 "1: ldr     r3, [r2]                               \n"
    "tst     r3, #0x8000        @ LCD1_BUSY_MASK    \n"
    "bne     1b                                     \n"

    "ldrh    r3, [%0]           @ load pixel        \n"

    "mov     r3, r3, lsr #8                         \n"
    "str     r3, [r2, #0x10]    @ LCD1_DATA         \n"

 "2: ldr     r3, [r2]                               \n"
    "tst     r3, #0x8000        @ LCD1_BUSY_MASK    \n"
    "bne     2b                                     \n"

    "ldrb    r3, [%0], #2       @ load pixel, inc   \n"
    "str     r3, [r2, #0x10]    @ LCD1_DATA         \n"
    "subs    %1, %1, #1                             \n"
    "bne     1b                                     \n"
    : : "r"(data), "r"(width));
}