Makefile « src « gpio-button-hotplug « kernel « package - openwrt/upstream - upstream openwrt

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path: root/package/kernel/gpio-button-hotplug/src/Makefile

blob: e96886563135eb7b4fab7f6c915f13329d133013 (plain)

1	`obj-m += gpio-button-hotplug.o`

/* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */

/* blkdump.c
 *
 * show a running trace of block requests as they fly by.
 * 
 * (c) 2004 Andrew Warfield.
 */
 
#include <stdio.h>
#include "blktaplib.h"
 
int control_print(control_msg_t *msg)
{
    if (msg->type != CMSG_BLKIF_BE) 
    {
        printf("***\nUNEXPECTED CTRL MSG MAJOR TYPE(%d)\n***\n", msg->type);
        return 0;
    }
    
    switch(msg->subtype)
    {
    case CMSG_BLKIF_BE_CREATE:
        if ( msg->length != sizeof(blkif_be_create_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_CREATE(d:%d,h:%d)\n",
                ((blkif_be_create_t *)msg->msg)->domid,
                ((blkif_be_create_t *)msg->msg)->blkif_handle);
        break; 
    case CMSG_BLKIF_BE_DESTROY:
        if ( msg->length != sizeof(blkif_be_destroy_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_DESTROY(d:%d,h:%d)\n",
                ((blkif_be_destroy_t *)msg->msg)->domid,
                ((blkif_be_destroy_t *)msg->msg)->blkif_handle);
        break;   
    case CMSG_BLKIF_BE_CONNECT:
        if ( msg->length != sizeof(blkif_be_connect_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_CONNECT(d:%d,h:%d)\n",
                ((blkif_be_connect_t *)msg->msg)->domid,
                ((blkif_be_connect_t *)msg->msg)->blkif_handle);
        break;        
    case CMSG_BLKIF_BE_DISCONNECT:
        if ( msg->length != sizeof(blkif_be_disconnect_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_DISCONNECT(d:%d,h:%d)\n",
                ((blkif_be_disconnect_t *)msg->msg)->domid,
                ((blkif_be_disconnect_t *)msg->msg)->blkif_handle);
        break;     
    case CMSG_BLKIF_BE_VBD_CREATE:
        if ( msg->length != sizeof(blkif_be_vbd_create_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_VBD_CREATE(d:%d,h:%d,v:%d)\n",
                ((blkif_be_vbd_create_t *)msg->msg)->domid,
                ((blkif_be_vbd_create_t *)msg->msg)->blkif_handle,
                ((blkif_be_vbd_create_t *)msg->msg)->vdevice);
        break;
    case CMSG_BLKIF_BE_VBD_DESTROY:
        if ( msg->length != sizeof(blkif_be_vbd_destroy_t) )
            goto parse_error;
        printf("[CONTROL_MSG] CMSG_BLKIF_BE_VBD_DESTROY(d:%d,h:%d,v:%d)\n",
                ((blkif_be_vbd_destroy_t *)msg->msg)->domid,
                ((blkif_be_vbd_destroy_t *)msg->msg)->blkif_handle,
                ((blkif_be_vbd_destroy_t *)msg->msg)->vdevice);
        break;
    default:
        goto parse_error;
    }
   
    return 0; 
      
parse_error:
    printf("[CONTROL_MSG] Bad message type or length!\n");
    return 0;
}
 
int request_print(blkif_request_t *req)
{
    int i;
    unsigned long fas;
    
    if ( req->operation == BLKIF_OP_PROBE ) {
        printf("[%2u:%2u<%s]\n", ID_TO_DOM(req->id), ID_TO_IDX(req->id),
                blkif_op_name[req->operation]);
        return BLKTAP_PASS;
    } else {
        printf("[%2u:%2u<%5s] (nr_segs: %03u, dev: %03u, %010llu)\n", 
                ID_TO_DOM(req->id), ID_TO_IDX(req->id), 
                blkif_op_name[req->operation], 
                req->nr_segments, req->device, 
                req->sector_number);
        
        
        for (i=0; i < req->nr_segments; i++) {
            fas = req->frame_and_sects[i];
            printf("              (pf: 0x%8lx start: %lu stop: %lu)\n",
                    (fas & PAGE_MASK),
                    blkif_first_sect(fas),
                    blkif_last_sect(fas)
                    );
        }
            
    }
    
    return BLKTAP_PASS;
}

int response_print(blkif_response_t *rsp)
{   
    if ( rsp->operation == BLKIF_OP_PROBE ) {
        printf("[%2u:%2u>%s]\n", ID_TO_DOM(rsp->id), ID_TO_IDX(rsp->id),
                blkif_op_name[rsp->operation]);
        return BLKTAP_PASS;
    } else {
        printf("[%2u:%2u>%5s] (status: %d)\n", 
                ID_TO_DOM(rsp->id), ID_TO_IDX(rsp->id), 
                blkif_op_name[rsp->operation], 
                rsp->status);
            
    }
    return BLKTAP_PASS;
}

int main(int argc, char *argv[])
{
    blktap_register_ctrl_hook("control_print", control_print);
    blktap_register_request_hook("request_print", request_print);
    blktap_register_response_hook("response_print", response_print);
    blktap_listen();
    
    return 0;
}