On Fri, 2006-12-08 at 16:14 -0800, Fenghua Yu wrote:
> This patch contains a documention and sample application. Since the sample
> application has ~1000 lines of code, it might not be suitable in a kernel
> documention in kenrel tree. If you think this is not good place to hold
> the sample application, please let me know and I'm open to other choices
> e.g. sourceforge etc.
>
> Signed-off-by: Fenghua Yu <fenghua.yu@xxxxxxxxx>
> +
> +typedef union err_type_info_u {
> + struct {
> + u64 mode : 3, /* 0-2 */
> + err_inj : 3, /* 3-5 */
> + err_sev : 2, /* 6-7 */
> + err_struct : 5, /* 8-12 */
> + struct_hier : 3, /* 13-15 */
> + reserved : 48; /* 16-63 */
> + } err_type_info_u;
> + u64 err_type_info;
> +} err_type_info_t;
> +
> +typedef union err_struct_info_u {
> + struct {
> + u64 siv : 1, /* 0 */
> + c_t : 2, /* 1-2 */
> + cl_p : 3, /* 3-5 */
> + cl_id : 3, /* 6-8 */
> + cl_dp : 1, /* 9 */
> + reserved1 : 22, /* 10-31 */
> + tiv : 1, /* 32 */
> + trigger : 4, /* 33-36 */
> + trigger_pl : 3, /* 37-39 */
> + reserved2 : 24; /* 40-63 */
> + } err_struct_info_cache;
> + struct {
> + u64 siv : 1, /* 0 */
> + tt : 2, /* 1-2 */
> + tc_tr : 2, /* 3-4 */
> + tr_slot : 8, /* 5-12 */
> + reserved1 : 19, /* 13-31 */
> + tiv : 1, /* 32 */
> + trigger : 4, /* 33-36 */
> + trigger_pl : 3, /* 37-39 */
> + reserved2 : 24; /* 40-63 */
> + } err_struct_info_tlb;
> + struct {
> + u64 siv : 1, /* 0 */
> + regfile_id : 4, /* 1-4 */
> + reg_num : 7, /* 5-11 */
> + reserved1 : 20, /* 12-31 */
> + tiv : 1, /* 32 */
> + trigger : 4, /* 33-36 */
> + trigger_pl : 3, /* 37-39 */
> + reserved2 : 24; /* 40-63 */
> + } err_struct_info_register;
> + struct {
> + u64 reserved;
> + } err_struct_info_bus_processor_interconnect;
> + u64 err_struct_info;
> +} err_struct_info_t;
> +
> +typedef union err_data_buffer_u {
> + struct {
> + u64 trigger_addr; /* 0-63 */
> + u64 inj_addr; /* 64-127 */
> + u64 way : 5, /* 128-132 */
> + index : 20, /* 133-152 */
> + : 39; /* 153-191 */
> + } err_data_buffer_cache;
> + struct {
> + u64 trigger_addr; /* 0-63 */
> + u64 inj_addr; /* 64-127 */
> + u64 way : 5, /* 128-132 */
> + index : 20, /* 133-152 */
> + reserved : 39; /* 153-191 */
> + } err_data_buffer_tlb;
> + struct {
> + u64 trigger_addr; /* 0-63 */
> + } err_data_buffer_register;
> + struct {
> + u64 reserved; /* 0-63 */
> + } err_data_buffer_bus_processor_interconnect;
> + u64 err_data_buffer[ERR_DATA_BUFFER_SIZE];
> +} err_data_buffer_t;
> +
> +typedef union capabilities_u {
> + struct {
> + u64 i : 1,
> + d : 1,
> + rv : 1,
> + tag : 1,
> + data : 1,
> + mesi : 1,
> + dp : 1,
> + reserved1 : 3,
> + pa : 1,
> + va : 1,
> + wi : 1,
> + reserved2 : 20,
> + trigger : 1,
> + trigger_pl : 1,
> + reserved3 : 30;
> + } capabilities_cache;
> + struct {
> + u64 d : 1,
> + i : 1,
> + rv : 1,
> + tc : 1,
> + tr : 1,
> + reserved1 : 27,
> + trigger : 1,
> + trigger_pl : 1,
> + reserved2 : 30;
> + } capabilities_tlb;
> + struct {
> + u64 gr_b0 : 1,
> + gr_b1 : 1,
> + fr : 1,
> + br : 1,
> + pr : 1,
> + ar : 1,
> + cr : 1,
> + rr : 1,
> + pkr : 1,
> + dbr : 1,
> + ibr : 1,
> + pmc : 1,
> + pmd : 1,
> + reserved1 : 3,
> + regnum : 1,
> + reserved2 : 15,
> + trigger : 1,
> + trigger_pl : 1,
> + reserved3 : 30;
> + } capabilities_register;
> + struct {
> + u64 reserved;
> + } capabilities_bus_processor_interconnect;
> +} capabilities_t;
> +
> +typedef struct resources_s {
> + u64 ibr0 : 1,
> + ibr2 : 1,
> + ibr4 : 1,
> + ibr6 : 1,
> + dbr0 : 1,
> + dbr2 : 1,
> + dbr4 : 1,
> + dbr6 : 1,
> + reserved : 48;
> +} resources_t;
Is it better to move above definitions to file include/asm-ia64/pal.h?
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