feat(http): 添加CPU使用率监控功能

添加了详细的CPU使用率统计功能,包括:
- 实现FreeRTOS运行时统计采样机制
- 添加CPU任务占用率计算和快照功能
- 在/system/status接口中增加CPU状态JSON数据
- 支持实时监控各任务的运行时间和占用百分比

更新了前端界面以显示CPU使用情况:
- 添加CPU使用率进度条和百分比显示
- 显示空闲时间、采样窗口和任务数量
- 展示前8个最耗时任务的详细统计信息

同时优化了CAN FD桥接实现,重构为SPI协议帧传输方式,
并改进了前端CAN页面布局,将CAN表单迁移到独立页面。
This commit is contained in:
小龙虾
2026-06-25 01:42:31 +08:00
parent 7a41eac526
commit 6ef97307c3
10 changed files with 2354 additions and 114 deletions
+626
View File
@@ -370,6 +370,16 @@ select option { background: var(--bg-panel); color: var(--text); }
margin-bottom: 10px;
}
.heap-group:last-child { margin-bottom: 0; }
.cpu-group { margin-bottom: 8px; }
.cpu-task-list {
margin-bottom: 12px;
}
.cpu-task-list .status-task {
background: rgba(255,255,255,0.025);
}
.cpu-fill {
background: linear-gradient(90deg, #38bdf8, #22c55e);
}
.heap-group-title {
font-size: 11px;
@@ -769,10 +779,595 @@ select option { background: var(--bg-panel); color: var(--text); }
.can-grid {
display: grid; grid-template-columns: 70px 1fr 60px 1fr; gap: 10px;
}
.can-launch-card {
background:
radial-gradient(circle at top right, rgba(34,211,238,.18), transparent 28%),
linear-gradient(138deg, rgba(18,29,41,.96), rgba(20,29,40,.92) 48%, rgba(14,21,31,.98) 100%);
border: 1px solid rgba(34,211,238,.14);
border-radius: 14px;
padding: 20px;
box-shadow:
inset 0 0 0 1px rgba(255,255,255,.02),
0 18px 40px rgba(0,0,0,.18);
position: relative;
overflow: hidden;
}
.can-launch-card::before {
content: "";
position: absolute;
inset: 0 auto 0 0;
width: 4px;
background: linear-gradient(180deg, rgba(34,211,238,.9), rgba(34,211,238,.18));
}
.can-launch-copy {
position: relative;
z-index: 1;
}
.can-launch-top {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 12px;
margin-bottom: 10px;
}
.can-launch-copy h3 {
font-size: 22px;
line-height: 1.2;
margin: 6px 0 0;
}
.can-launch-desc {
color: var(--text-dim);
font-size: 13px;
line-height: 1.7;
max-width: 700px;
}
.can-launch-kicker {
color: #88ecff;
font-size: 10px;
letter-spacing: .18em;
text-transform: uppercase;
opacity: .92;
}
.can-launch-badge {
display: inline-flex;
align-items: center;
padding: 7px 12px;
border-radius: 999px;
background: rgba(34,211,238,.08);
border: 1px solid rgba(34,211,238,.18);
color: #a9f4ff;
font-size: 11px;
font-weight: 700;
letter-spacing: .12em;
text-transform: uppercase;
white-space: nowrap;
}
.can-launch-points {
display: flex;
flex-wrap: wrap;
gap: 8px;
margin-top: 14px;
}
.can-launch-point {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 7px 11px;
border-radius: 999px;
background: rgba(255,255,255,.03);
border: 1px solid rgba(255,255,255,.06);
color: #c6d7e8;
font-size: 12px;
}
.can-launch-point::before {
content: "";
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--accent);
box-shadow: 0 0 10px rgba(34,211,238,.35);
}
.can-launch-actions {
display: grid;
grid-template-columns: minmax(0, 1.15fr) minmax(180px, .85fr);
gap: 10px;
margin-top: 18px;
position: relative;
z-index: 1;
}
.can-launch-primary,
.can-launch-secondary {
min-height: 42px;
}
.can-launch-primary {
box-shadow: 0 10px 24px rgba(34,211,238,.18);
}
.can-launch-secondary {
color: #d5e4f4;
border-color: rgba(255,255,255,.08);
background: rgba(255,255,255,.015);
}
.can-launch-secondary:hover:not(:disabled) {
background: rgba(255,255,255,.05);
border-color: rgba(34,211,238,.18);
}
.can-launch-foot {
display: flex;
gap: 10px;
align-items: flex-start;
margin-top: 16px;
padding-top: 14px;
border-top: 1px solid rgba(255,255,255,.06);
color: #91a6bc;
font-size: 12px;
line-height: 1.7;
position: relative;
z-index: 1;
}
.can-launch-foot-label {
flex: none;
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 40px;
padding: 4px 8px;
border-radius: 999px;
background: rgba(255,255,255,.04);
color: #d8e6f4;
font-size: 10px;
letter-spacing: .12em;
text-transform: uppercase;
}
.spi-grid {
display: grid; grid-template-columns: 80px 1fr 80px 80px; gap: 10px;
}
/* === CAN WORKSPACE PAGE === */
.can-page::after {
content: "";
position: fixed;
inset: 0;
pointer-events: none;
background:
radial-gradient(circle at 10% 18%, rgba(34,211,238,.08), transparent 26%),
radial-gradient(circle at 85% 14%, rgba(245,158,11,.05), transparent 24%);
}
.can-container {
max-width: 1700px;
}
.can-header {
position: sticky;
top: 16px;
z-index: 5;
backdrop-filter: blur(14px);
background: rgba(15,22,31,.86);
}
.can-header-actions {
margin-left: auto;
}
.can-link-pill {
text-decoration: none;
color: var(--text);
}
.can-toolbar-card,
.can-table-card,
.can-editor-layout {
margin-top: 18px;
}
.can-toolbar-grid {
display: grid;
grid-template-columns: minmax(260px, 1.1fr) 180px minmax(220px, .9fr) minmax(260px, 1fr);
gap: 14px;
align-items: stretch;
}
.can-toolbar-block {
min-width: 0;
}
.can-toolbar-upload .upload-zone {
height: 100%;
min-height: 88px;
padding: 18px 14px;
}
.can-file-info-inline {
margin-top: 14px;
}
.can-file-name {
font-weight: 700;
}
.can-toolbar-foot {
display: grid;
grid-template-columns: 280px minmax(0, 1fr) minmax(0, 1fr);
gap: 12px;
margin-top: 14px;
align-items: start;
}
.can-table-card-body {
padding: 0;
}
.can-editor-layout {
display: grid;
grid-template-columns: minmax(0, 1fr) 360px;
gap: 18px;
align-items: start;
}
.can-sidepanel {
display: flex;
flex-direction: column;
gap: 18px;
}
.dbc-dropzone {
position: relative;
overflow: hidden;
}
.dbc-dropzone::after {
content: "";
position: absolute;
inset: -40% auto auto -10%;
width: 180px;
height: 180px;
background: radial-gradient(circle, rgba(34,211,238,.18), transparent 68%);
pointer-events: none;
}
.message-list {
max-height: 390px;
overflow: auto;
}
.message-table {
min-width: 1200px;
}
.message-table-head,
.message-row {
display: grid;
grid-template-columns: 52px minmax(180px, 1.6fr) 150px 88px 88px 76px 76px 150px minmax(220px, 1fr);
align-items: center;
}
.message-table-head {
position: sticky;
top: 0;
z-index: 2;
background: #182330;
border-bottom: 1px solid var(--border);
}
.message-row {
width: 100%;
border: 0;
background: transparent;
color: var(--text);
text-align: left;
cursor: pointer;
border-bottom: 1px solid rgba(255,255,255,.04);
transition: background .12s ease, border-color .12s ease;
}
.message-row:hover {
background: rgba(255,255,255,.03);
}
.message-row.active {
background: linear-gradient(90deg, rgba(34,211,238,.2), rgba(34,211,238,.07));
box-shadow: inset 3px 0 0 0 var(--accent);
}
.message-col {
padding: 11px 12px;
font-size: 12px;
line-height: 1.45;
border-right: 1px solid rgba(255,255,255,.03);
}
.message-table-head .message-col {
font-size: 11px;
font-weight: 700;
letter-spacing: .08em;
color: #c8d6e7;
text-transform: uppercase;
}
.message-col:last-child {
border-right: 0;
}
.message-col-index,
.message-col-dlc,
.message-col-signal,
.message-col-channel,
.message-col-type {
text-align: center;
}
.message-col-id,
.history-item-hex,
.can-frame-hex,
.can-title,
.can-subtitle,
.byte-pill,
.history-item-main,
.history-item-foot,
.signal-table,
.signal-cell-meta,
.signal-cell-range {
font-family: var(--font-mono);
}
.message-col-id {
color: var(--accent);
font-size: 12px;
}
.can-empty-state {
display: grid;
place-items: center;
min-height: 300px;
text-align: center;
border: 1px dashed rgba(34,211,238,.2);
border-radius: var(--radius);
background: linear-gradient(180deg, rgba(26,36,50,.7), rgba(20,29,40,.96));
padding: 28px;
}
.can-empty-icon {
width: 70px;
height: 70px;
border-radius: 18px;
display: grid;
place-items: center;
margin-bottom: 14px;
background: rgba(34,211,238,.12);
font-size: 32px;
box-shadow: inset 0 0 0 1px rgba(34,211,238,.16);
}
.can-empty-state h3 {
font-size: 22px;
margin-bottom: 8px;
}
.can-empty-state p {
max-width: 560px;
color: var(--text-dim);
line-height: 1.75;
}
.can-title {
font-size: 24px;
font-weight: 700;
letter-spacing: .02em;
}
.can-subtitle {
margin-top: 6px;
color: var(--text-dim);
font-size: 13px;
}
.can-selection-bar,
.history-item-top {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 12px;
}
.can-selection-actions {
display: flex;
gap: 10px;
flex-wrap: wrap;
}
.can-meta-grid {
display: grid;
grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 10px;
margin-top: 16px;
}
.can-meta-card {
background: var(--bg-elevated);
border: 1px solid var(--border);
border-radius: 10px;
padding: 12px;
}
.can-meta-card span {
display: block;
font-size: 10px;
color: var(--text-label);
letter-spacing: .08em;
text-transform: uppercase;
margin-bottom: 4px;
}
.can-meta-card b {
font-size: 14px;
}
.can-comment-note {
margin-top: 16px;
}
.can-frame-panel {
background: linear-gradient(180deg, rgba(26,36,50,.95), rgba(13,19,27,.98));
border: 1px solid rgba(34,211,238,.12);
border-radius: 16px;
padding: 18px;
box-shadow: inset 0 0 0 1px rgba(255,255,255,.02);
}
.can-frame-panel-compact {
padding: 16px;
}
.can-panel-kicker {
color: var(--text-label);
font-size: 10px;
letter-spacing: .12em;
text-transform: uppercase;
}
.can-panel-title {
margin-top: 6px;
font-size: 16px;
font-weight: 700;
}
.can-frame-hex {
margin-top: 14px;
padding: 16px 18px;
border-radius: 12px;
background: #081019;
color: #7ef3ff;
font-size: 18px;
line-height: 1.6;
word-break: break-all;
border: 1px solid rgba(34,211,238,.16);
}
.can-byte-strip {
display: flex;
flex-wrap: wrap;
gap: 8px;
margin-top: 12px;
}
.byte-pill {
min-width: 62px;
padding: 8px 10px;
border-radius: 10px;
background: rgba(34,211,238,.08);
border: 1px solid rgba(34,211,238,.16);
text-align: center;
font-size: 12px;
}
.byte-pill b {
display: block;
color: var(--text-label);
font-size: 10px;
margin-bottom: 3px;
}
.signal-table-host {
display: block;
margin-top: 18px;
}
.signal-table {
width: 100%;
border: 1px solid var(--border);
border-radius: 12px;
overflow: hidden;
}
.signal-table-head,
.signal-row {
display: grid;
grid-template-columns: 52px minmax(220px, 1.2fr) minmax(220px, 1fr) minmax(220px, 1fr) minmax(190px, .9fr) minmax(220px, 1fr);
align-items: stretch;
}
.signal-table-head {
background: #182330;
border-bottom: 1px solid var(--border);
}
.signal-table-body {
max-height: 520px;
overflow: auto;
}
.signal-row {
border-bottom: 1px solid rgba(255,255,255,.04);
background: rgba(255,255,255,.01);
}
.signal-row:nth-child(even) {
background: rgba(255,255,255,.025);
}
.signal-cell {
padding: 11px 12px;
border-right: 1px solid rgba(255,255,255,.03);
font-size: 12px;
line-height: 1.5;
min-width: 0;
}
.signal-cell:last-child {
border-right: 0;
}
.signal-table-head .signal-cell {
font-size: 11px;
font-weight: 700;
letter-spacing: .08em;
color: #c8d6e7;
text-transform: uppercase;
}
.signal-cell-index {
text-align: center;
}
.signal-cell-name b,
.signal-cell-range b,
.signal-cell-meta b {
display: block;
font-size: 12px;
color: var(--text);
}
.signal-cell-name small,
.signal-cell-range small,
.signal-cell-meta small,
.signal-cell-comment {
display: block;
margin-top: 4px;
color: var(--text-dim);
font-size: 11px;
line-height: 1.45;
}
.signal-input-compact {
min-width: 0;
padding: 8px 10px;
font-size: 12px;
}
.can-response {
margin-top: 14px;
padding: 12px 14px;
border-radius: 12px;
background: var(--bg-elevated);
border: 1px solid var(--border);
font-family: var(--font-mono);
font-size: 12px;
word-break: break-all;
}
.can-response.ok {
border-color: rgba(34,197,94,.25);
color: #c7f9d5;
}
.can-response.err {
border-color: rgba(239,68,68,.25);
color: #fecaca;
}
.can-response-label {
color: var(--text-label);
font-size: 11px;
margin-bottom: 6px;
font-family: var(--font);
}
.history-list {
display: flex;
flex-direction: column;
gap: 10px;
max-height: 620px;
overflow: auto;
padding-right: 4px;
}
.history-list-compact {
max-height: 360px;
}
.history-item {
padding: 12px 13px;
border-radius: 12px;
background: var(--bg-elevated);
border: 1px solid var(--border);
}
.history-item-time {
color: var(--text-label);
font-size: 11px;
}
.history-item-tag {
display: inline-flex;
align-items: center;
padding: 4px 8px;
border-radius: 999px;
font-size: 10px;
font-weight: 700;
letter-spacing: .1em;
}
.history-item-tag.ok {
background: rgba(34,197,94,.12);
color: #b8f5cb;
}
.history-item-tag.err {
background: rgba(239,68,68,.12);
color: #fecaca;
}
.history-item-main {
margin-top: 10px;
font-size: 12px;
color: var(--text);
}
.history-item-hex {
margin-top: 8px;
font-size: 12px;
color: #7ef3ff;
word-break: break-all;
}
.history-item-foot {
margin-top: 8px;
font-size: 11px;
color: var(--text-dim);
}
/* === TOAST === */
.toast {
position: fixed; top: 45%; left: 50%; transform: translateX(-50%) translateY(30px);
@@ -868,6 +1463,13 @@ code { color: #d3f9ff; font-family: var(--font-mono); }
@media (max-width: 1100px) {
.main-layout { grid-template-columns: 1fr; }
.badge-grid { grid-template-columns: repeat(2, 1fr); }
.can-toolbar-grid,
.can-toolbar-foot,
.can-editor-layout { grid-template-columns: 1fr; }
.message-list {
max-height: 420px;
}
.can-meta-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
.container { padding: 16px; }
@@ -876,5 +1478,29 @@ code { color: #d3f9ff; font-family: var(--font-mono); }
.status-kv-grid, .status-task-meta { grid-template-columns: 1fr; }
.can-grid { grid-template-columns: 1fr 1fr; }
.btn-row { flex-direction: column; }
.can-meta-grid { grid-template-columns: 1fr; }
.can-launch-top,
.can-launch-actions,
.can-launch-foot {
grid-template-columns: 1fr;
flex-direction: column;
align-items: flex-start;
}
.can-selection-bar,
.can-selection-actions,
.history-item-top {
flex-direction: column;
align-items: flex-start;
}
.can-title {
font-size: 22px;
}
.can-frame-hex {
font-size: 15px;
}
.message-table,
.signal-table {
min-width: 980px;
}
}