diff options
author | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2017-07-13 02:03:50 +0200 |
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committer | Neels Hofmeyr <neels@hofmeyr.de> | 2017-08-30 14:14:58 +0200 |
commit | ee6cfdc0d9710e3a69c8e1939eb21c8f2b759885 (patch) | |
tree | ed5aeb0979a1838778649078847a1ed6caa6b1a4 /src/utils/meas_vis.c | |
parent | 6c809185ee86d318d10205756bb6d91914d11fdf (diff) |
split off osmo-sgsn: remove files, apply build1.1.0
Change-Id: I5d27ff93e56cd13e0e70edd15e2080201e35e91f
Diffstat (limited to 'src/utils/meas_vis.c')
-rw-r--r-- | src/utils/meas_vis.c | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/src/utils/meas_vis.c b/src/utils/meas_vis.c deleted file mode 100644 index 77194ded4..000000000 --- a/src/utils/meas_vis.c +++ /dev/null @@ -1,310 +0,0 @@ -#include <string.h> -#include <errno.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> - -#include <netinet/in.h> - -#include <cdk/cdk.h> - -#include <osmocom/core/socket.h> -#include <osmocom/core/utils.h> -#include <osmocom/core/msgb.h> -#include <osmocom/core/select.h> -#include <osmocom/core/talloc.h> - -#include <osmocom/gsm/gsm_utils.h> - -#include <openbsc/meas_feed.h> - -struct ms_state_uni { - CDKSLIDER *cdk; - CDKLABEL *cdk_label; - - time_t last_update; - char label[32]; - char *_lbl[1]; -}; - - -struct ms_state { - struct llist_head list; - - char name[31+1]; - char imsi[15+1]; - struct gsm_meas_rep mr; - - struct ms_state_uni ul; - struct ms_state_uni dl; -}; - -struct state { - struct osmo_fd udp_ofd; - struct llist_head ms_list; - - CDKSCREEN *cdkscreen; - WINDOW *curses_win; - - CDKLABEL *cdk_title; - char *title; - - CDKLABEL *cdk_header; - char header[256]; -}; - -static struct state g_st; - -struct ms_state *find_ms(const char *imsi) -{ - struct ms_state *ms; - - llist_for_each_entry(ms, &g_st.ms_list, list) { - if (!strcmp(ms->imsi, imsi)) - return ms; - } - return NULL; -} - -static struct ms_state *find_alloc_ms(const char *imsi) -{ - struct ms_state *ms; - - ms = find_ms(imsi); - if (!ms) { - ms = talloc_zero(NULL, struct ms_state); - osmo_strlcpy(ms->imsi, imsi, sizeof(ms->imsi)); - ms->ul._lbl[0] = ms->ul.label; - ms->dl._lbl[0] = ms->dl.label; - llist_add_tail(&ms->list, &g_st.ms_list); - } - - return ms; -} - -static int handle_meas(struct msgb *msg) -{ - struct meas_feed_meas *mfm = (struct meas_feed_meas *) msgb_data(msg); - struct ms_state *ms = find_alloc_ms(mfm->imsi); - time_t now = time(NULL); - - osmo_strlcpy(ms->name, mfm->name, sizeof(ms->name)); - memcpy(&ms->mr, &mfm->mr, sizeof(ms->mr)); - ms->ul.last_update = now; - if (ms->mr.flags & MEAS_REP_F_DL_VALID) - ms->dl.last_update = now; - - /* move to head of list */ - llist_del(&ms->list); - llist_add(&ms->list, &g_st.ms_list); - - return 0; -} - -static int handle_msg(struct msgb *msg) -{ - struct meas_feed_hdr *mfh = (struct meas_feed_hdr *) msgb_data(msg); - - if (mfh->version != MEAS_FEED_VERSION) - return -EINVAL; - - switch (mfh->msg_type) { - case MEAS_FEED_MEAS: - handle_meas(msg); - break; - default: - break; - } - - return 0; -} - -static int udp_fd_cb(struct osmo_fd *ofd, unsigned int what) -{ - int rc; - - if (what & BSC_FD_READ) { - struct msgb *msg = msgb_alloc(1024, "UDP Rx"); - - rc = read(ofd->fd, msgb_data(msg), msgb_tailroom(msg)); - if (rc < 0) - return rc; - msgb_put(msg, rc); - handle_msg(msg); - msgb_free(msg); - } - - return 0; -} - - -static void destroy_dir(struct ms_state_uni *uni) -{ - if (uni->cdk) { - destroyCDKSlider(uni->cdk); - uni->cdk = NULL; - } - if (uni->cdk_label) { - destroyCDKLabel(uni->cdk_label); - uni->cdk_label = NULL; - } -} - -#define DIR_UL 0 -#define DIR_DL 1 -static const char *dir_str[2] = { - [DIR_UL] = "UL", - [DIR_DL] = "DL", -}; - -static int colpair_by_qual(uint8_t rx_qual) -{ - if (rx_qual == 0) - return 24; - else if (rx_qual <= 4) - return 32; - else - return 16; -} - -static int colpair_by_lev(int rx_lev) -{ - if (rx_lev < -95) - return 16; - else if (rx_lev < -80) - return 32; - else - return 24; -} - - -void write_uni(struct ms_state *ms, struct ms_state_uni *msu, - struct gsm_rx_lev_qual *lq, int dir, int row) -{ - - char label[128]; - time_t now = time(NULL); - int qual_col = colpair_by_qual(lq->rx_qual); - int lev_col = colpair_by_lev(rxlev2dbm(lq->rx_lev)); - int color, pwr; - - if (dir == DIR_UL) { - pwr = ms->mr.ms_l1.pwr; - } else { - pwr = ms->mr.bs_power; - } - - color = A_REVERSE | COLOR_PAIR(lev_col) | ' '; - snprintf(label, sizeof(label), "%s %s ", ms->imsi, dir_str[dir]); - msu->cdk = newCDKSlider(g_st.cdkscreen, 0, row, NULL, label, color, - COLS-40, rxlev2dbm(lq->rx_lev), -110, -47, - 1, 2, FALSE, FALSE); - //IsVisibleObj(ms->ul.cdk) = FALSE; - snprintf(msu->label, sizeof(msu->label), "</%d>%1d<!%d> %3d %2u %2d %4u", - qual_col, lq->rx_qual, qual_col, pwr, - ms->mr.ms_l1.ta, ms->mr.ms_timing_offset, - now - msu->last_update); - msu->cdk_label = newCDKLabel(g_st.cdkscreen, RIGHT, row, - msu->_lbl, 1, FALSE, FALSE); -} - -static void update_sliders(void) -{ - int num_vis_sliders = 0; - struct ms_state *ms; -#define HEADER_LINES 2 - - /* remove all sliders */ - llist_for_each_entry(ms, &g_st.ms_list, list) { - destroy_dir(&ms->ul); - destroy_dir(&ms->dl); - - } - - llist_for_each_entry(ms, &g_st.ms_list, list) { - struct gsm_rx_lev_qual *lq; - unsigned int row = HEADER_LINES + num_vis_sliders*3; - - if (ms->mr.flags & MEAS_REP_F_UL_DTX) - lq = &ms->mr.ul.sub; - else - lq = &ms->mr.ul.full; - write_uni(ms, &ms->ul, lq, DIR_UL, row); - - if (ms->mr.flags & MEAS_REP_F_DL_DTX) - lq = &ms->mr.dl.sub; - else - lq = &ms->mr.dl.full; - write_uni(ms, &ms->dl, lq, DIR_DL, row+1); - - num_vis_sliders++; - if (num_vis_sliders >= LINES/3) - break; - } - - refreshCDKScreen(g_st.cdkscreen); - -} - -const struct value_string col_strs[] = { - { COLOR_WHITE, "white" }, - { COLOR_RED, "red" }, - { COLOR_GREEN, "green" }, - { COLOR_YELLOW, "yellow" }, - { COLOR_BLUE, "blue" }, - { COLOR_MAGENTA,"magenta" }, - { COLOR_CYAN, "cyan" }, - { COLOR_BLACK, "black" }, - { 0, NULL } -}; - -int main(int argc, char **argv) -{ - int rc; - char *header[1]; - char *title[1]; - - msgb_talloc_ctx_init(NULL, 0); - - printf("sizeof(gsm_meas_rep)=%u\n", sizeof(struct gsm_meas_rep)); - printf("sizeof(meas_feed_meas)=%u\n", sizeof(struct meas_feed_meas)); - - INIT_LLIST_HEAD(&g_st.ms_list); - g_st.curses_win = initscr(); - g_st.cdkscreen = initCDKScreen(g_st.curses_win); - initCDKColor(); - - g_st.title = "OpenBSC link quality monitor"; - title[0] = g_st.title; - g_st.cdk_title = newCDKLabel(g_st.cdkscreen, CENTER, 0, title, 1, FALSE, FALSE); - - snprintf(g_st.header, sizeof(g_st.header), "Q Pwr TA TO Time"); - header[0] = g_st.header; - g_st.cdk_header = newCDKLabel(g_st.cdkscreen, RIGHT, 1, header, 1, FALSE, FALSE); - -#if 0 - int i; - for (i = 0; i < 64; i++) { - short f, b; - pair_content(i, &f, &b); - attron(COLOR_PAIR(i)); - printw("%u: %u (%s) ", i, f, get_value_string(col_strs, f)); - printw("%u (%s)\n\r", b, get_value_string(col_strs, b)); - } - refresh(); - getch(); - exit(0); -#endif - - g_st.udp_ofd.cb = udp_fd_cb; - rc = osmo_sock_init_ofd(&g_st.udp_ofd, AF_INET, SOCK_DGRAM, IPPROTO_UDP, NULL, 8888, OSMO_SOCK_F_BIND); - if (rc < 0) - exit(1); - - while (1) { - osmo_select_main(0); - update_sliders(); - }; - - exit(0); -} |