Subversion Repositories HelenOS

Rev

Rev 3529 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3529 Rev 3759
Line 53... Line 53...
53 
#define QEMU_ICP_HALT_OFFSET         0x10
 53 
#define QEMU_ICP_HALT_OFFSET         0x10
54 
#define QEMU_ICP_RTC                 0x13000000
 54 
#define QEMU_ICP_RTC                 0x13000000
55 
#define QEMU_ICP_RTC_FREQ_OFFSET     0x100
 55 
#define QEMU_ICP_RTC_FREQ_OFFSET     0x100
56 
#define QEMU_ICP_RTC_ACK_OFFSET      0x110
 56 
#define QEMU_ICP_RTC_ACK_OFFSET      0x110
57 
#define QEMU_ICP_IRQC                0x14000000
 57 
#define QEMU_ICP_IRQC                0x14000000
58 
#define QEMU_ICP_IRQC_MASK_OFFSET    0x8
 58 
#define QEMU_ICP_IRQC_MASK_OFFSET    0xC
59 
#define QEMU_ICP_IRQC_UNMASK_OFFSET  0xC
 59 
#define QEMU_ICP_IRQC_UNMASK_OFFSET  0x8
60 
#define QEMU_ICP_MP                  0x11000000
 60 
#define QEMU_ICP_MP                  0x11000000
61 
#define QEMU_ICP_MP_MEMSIZE_OFFSET   0x0090
 61 
#define QEMU_ICP_MP_MEMSIZE_OFFSET   0x0090
62 
#define QEMU_ICP_FB                  0x94000
 62 
#define QEMU_ICP_FB                  0x94000
63 
 
 63 
 
64 
#define ICP_VGA              0xC0000000
 64 
#define ICP_VGA              0xC0000000
65 
#define ICP_CMCR             0x10000000
 65 
#define ICP_CMCR             0x10000000
66 
 
 66 
 
67 
/* IRQs */
 67 
/* IRQs */
68 
#define QEMU_ICP_KBD_IRQ        3
 68 
#define QEMU_ICP_KBD_IRQ        0x03
69 
#define QEMU_ICP_TIMER_IRQ  5
 69 
#define QEMU_ICP_TIMER_IRQ      0x05
70 
 
 70 
 
71 
static qemu_icp_hw_map_t qemu_icp_hw_map;
 71 
static qemu_icp_hw_map_t qemu_icp_hw_map;
72 
static chardev_t console;
 72 
static chardev_t console;
73 
static irq_t qemu_icp_console_irq;
 73 
static irq_t qemu_icp_console_irq;
74 
static irq_t qemu_icp_timer_irq;
 74 
static irq_t qemu_icp_timer_irq;
Line 126... Line 126...
126 
 *
 126 
 *
127 
 * @param irq interrupt number
 127 
 * @param irq interrupt number
128 
 */
 128 
 */
129 
static inline void qemu_icp_irqc_unmask(uint32_t irq)
 129 
static inline void qemu_icp_irqc_unmask(uint32_t irq)
130 
{
 130 
{
131 
    *((uint32_t *) qemu_icp_hw_map.irqc_unmask) = irq;
 131 
    *((uint32_t *) qemu_icp_hw_map.irqc_unmask) |= irq;
132 
}
 132 
}
133 
 
 133 
 
134 
/** Initializes the icp frame buffer */
 134 
/** Initializes the icp frame buffer */
135 
void qemu_icp_fb_init(void)
 135 
void qemu_icp_fb_init(void)
136 
{
 136 
{